dark

10 files changed, 958 insertions, 2340 deletions

diff --git a/asm/battle_anim.s b/asm/battle_anim.s
index 2adbf9487..d5e389807 100644
--- a/asm/battle_anim.s
+++ b/asm/battle_anim.s
@@ -1007,7 +1007,7 @@ _08072C62:
 _08072C88:
 	adds r0, r5, 0
 	adds r1, r7, 0
-	bl sub_8072E48
+	bl MoveBattlerSpriteToBG
 	ldr r0, _08072CDC @ =gBattlerSpriteIds
 	adds r0, r5, r0
 	ldrb r4, [r0]
@@ -1091,7 +1091,7 @@ _08072D12:
 _08072D3E:
 	adds r0, r5, 0
 	adds r1, r7, 0
-	bl sub_8072E48
+	bl MoveBattlerSpriteToBG
 	ldr r0, _08072D9C @ =gBattlerSpriteIds
 	adds r0, r5, r0
 	ldrb r4, [r0]
@@ -1217,8 +1217,8 @@ _08072E42:
 	bx r1
 	thumb_func_end IsBattlerSpriteVisible
 
-	thumb_func_start sub_8072E48
-sub_8072E48: @ 8072E48
+	thumb_func_start MoveBattlerSpriteToBG
+MoveBattlerSpriteToBG: @ 8072E48
 	push {r4-r7,lr}
 	mov r7, r8
 	push {r7}
@@ -1490,7 +1490,7 @@ _080730B0: .4byte gBattle_BG2_Y
 _080730B4: .4byte gPlttBufferUnfaded + 0x200
 _080730B8: .4byte 0x05000120
 _080730BC: .4byte 0x04000008
-	thumb_func_end sub_8072E48
+	thumb_func_end MoveBattlerSpriteToBG
 
 	thumb_func_start sub_80730C0
 sub_80730C0: @ 80730C0
@@ -1914,7 +1914,7 @@ _080733CE:
 	movs r1, 0
 _080733F4:
 	adds r0, r4, 0
-	bl sub_8072E48
+	bl MoveBattlerSpriteToBG
 	ldr r2, _08073478 @ =gSprites
 	ldr r0, _0807347C @ =gBattlerSpriteIds
 	adds r0, r4, r0
@@ -1952,7 +1952,7 @@ _08073416:
 	movs r1, 0
 _08073442:
 	adds r0, r4, 0
-	bl sub_8072E48
+	bl MoveBattlerSpriteToBG
 	ldr r2, _08073478 @ =gSprites
 	ldr r0, _0807347C @ =gBattlerSpriteIds
 	adds r0, r4, r0
diff --git a/asm/dark.s b/asm/dark.s
deleted file mode 100644
index afadcebae..000000000
--- a/asm/dark.s
+++ /dev/null
@@ -1,2323 +0,0 @@
-	.include "asm/macros.inc"
-	.include "constants/constants.inc"
-
-	.syntax unified
-
-	.text
-
-	thumb_func_start sub_80B78E0
-sub_80B78E0: @ 80B78E0
-	push {r4,r5,lr}
-	lsls r0, 24
-	lsrs r5, r0, 24
-	ldr r1, _080B791C @ =gTasks
-	lsls r0, r5, 2
-	adds r0, r5
-	lsls r0, 3
-	adds r0, r1
-	ldr r1, _080B7920 @ =gBattleAnimArgs
-	ldrh r1, [r1]
-	strh r1, [r0, 0x8]
-	ldr r1, _080B7924 @ =gBattleAnimAttacker
-	ldrb r4, [r1]
-	movs r1, 0x10
-	strh r1, [r0, 0xA]
-	movs r0, 0x52
-	bl SetGpuReg
-	adds r0, r4, 0
-	bl GetBattlerSpriteBGPriorityRank
-	lsls r0, 24
-	lsrs r0, 24
-	cmp r0, 0x1
-	bne _080B792C
-	ldr r1, _080B7928 @ =0x00003f42
-	movs r0, 0x50
-	bl SetGpuReg
-	b _080B7934
-	.align 2, 0
-_080B791C: .4byte gTasks
-_080B7920: .4byte gBattleAnimArgs
-_080B7924: .4byte gBattleAnimAttacker
-_080B7928: .4byte 0x00003f42
-_080B792C:
-	ldr r1, _080B7948 @ =0x00003f44
-	movs r0, 0x50
-	bl SetGpuReg
-_080B7934:
-	ldr r0, _080B794C @ =gTasks
-	lsls r1, r5, 2
-	adds r1, r5
-	lsls r1, 3
-	adds r1, r0
-	ldr r0, _080B7950 @ =sub_80B7954
-	str r0, [r1]
-	pop {r4,r5}
-	pop {r0}
-	bx r0
-	.align 2, 0
-_080B7948: .4byte 0x00003f44
-_080B794C: .4byte gTasks
-_080B7950: .4byte sub_80B7954
-	thumb_func_end sub_80B78E0
-
-	thumb_func_start sub_80B7954
-sub_80B7954: @ 80B7954
-	push {r4-r7,lr}
-	lsls r0, 24
-	lsrs r7, r0, 24
-	ldr r1, _080B79C0 @ =gTasks
-	lsls r0, r7, 2
-	adds r0, r7
-	lsls r0, 3
-	adds r6, r0, r1
-	ldrh r0, [r6, 0xA]
-	lsrs r4, r0, 8
-	lsls r0, 24
-	lsrs r1, r0, 24
-	movs r2, 0xC
-	ldrsh r0, [r6, r2]
-	ldrb r2, [r6, 0x8]
-	cmp r0, r2
-	bne _080B79D0
-	adds r4, 0x1
-	lsls r4, 24
-	lsrs r4, 24
-	subs r0, r1, 0x1
-	lsls r0, 24
-	lsrs r0, 24
-	lsls r1, r4, 8
-	orrs r1, r0
-	movs r5, 0
-	strh r1, [r6, 0xA]
-	ldrh r1, [r6, 0xA]
-	movs r0, 0x52
-	bl SetGpuReg
-	strh r5, [r6, 0xC]
-	cmp r4, 0x10
-	bne _080B79D6
-	ldr r2, _080B79C4 @ =gSprites
-	ldr r1, _080B79C8 @ =gBattlerSpriteIds
-	ldr r0, _080B79CC @ =gBattleAnimAttacker
-	ldrb r0, [r0]
-	adds r0, r1
-	ldrb r1, [r0]
-	lsls r0, r1, 4
-	adds r0, r1
-	lsls r0, 2
-	adds r0, r2
-	adds r0, 0x3E
-	ldrb r1, [r0]
-	movs r2, 0x4
-	orrs r1, r2
-	strb r1, [r0]
-	adds r0, r7, 0
-	bl DestroyAnimVisualTask
-	b _080B79D6
-	.align 2, 0
-_080B79C0: .4byte gTasks
-_080B79C4: .4byte gSprites
-_080B79C8: .4byte gBattlerSpriteIds
-_080B79CC: .4byte gBattleAnimAttacker
-_080B79D0:
-	ldrh r0, [r6, 0xC]
-	adds r0, 0x1
-	strh r0, [r6, 0xC]
-_080B79D6:
-	pop {r4-r7}
-	pop {r0}
-	bx r0
-	thumb_func_end sub_80B7954
-
-	thumb_func_start sub_80B79DC
-sub_80B79DC: @ 80B79DC
-	push {lr}
-	lsls r0, 24
-	lsrs r0, 24
-	ldr r1, _080B7A08 @ =gTasks
-	lsls r2, r0, 2
-	adds r2, r0
-	lsls r2, 3
-	adds r2, r1
-	ldr r0, _080B7A0C @ =gBattleAnimArgs
-	ldrh r0, [r0]
-	strh r0, [r2, 0x8]
-	movs r1, 0x80
-	lsls r1, 5
-	strh r1, [r2, 0xA]
-	ldr r0, _080B7A10 @ =sub_80B7A14
-	str r0, [r2]
-	movs r0, 0x52
-	bl SetGpuReg
-	pop {r0}
-	bx r0
-	.align 2, 0
-_080B7A08: .4byte gTasks
-_080B7A0C: .4byte gBattleAnimArgs
-_080B7A10: .4byte sub_80B7A14
-	thumb_func_end sub_80B79DC
-
-	thumb_func_start sub_80B7A14
-sub_80B7A14: @ 80B7A14
-	push {r4-r7,lr}
-	lsls r0, 24
-	lsrs r7, r0, 24
-	ldr r1, _080B7A70 @ =gTasks
-	lsls r0, r7, 2
-	adds r0, r7
-	lsls r0, 3
-	adds r6, r0, r1
-	ldrh r0, [r6, 0xA]
-	lsrs r4, r0, 8
-	lsls r0, 24
-	lsrs r1, r0, 24
-	movs r2, 0xC
-	ldrsh r0, [r6, r2]
-	ldrb r2, [r6, 0x8]
-	cmp r0, r2
-	bne _080B7A74
-	subs r4, 0x1
-	lsls r4, 24
-	lsrs r4, 24
-	adds r0, r1, 0x1
-	lsls r0, 24
-	lsrs r0, 24
-	lsls r1, r4, 8
-	orrs r1, r0
-	movs r5, 0
-	strh r1, [r6, 0xA]
-	ldrh r1, [r6, 0xA]
-	movs r0, 0x52
-	bl SetGpuReg
-	strh r5, [r6, 0xC]
-	cmp r4, 0
-	bne _080B7A7A
-	movs r0, 0x50
-	movs r1, 0
-	bl SetGpuReg
-	movs r0, 0x52
-	movs r1, 0
-	bl SetGpuReg
-	adds r0, r7, 0
-	bl DestroyAnimVisualTask
-	b _080B7A7A
-	.align 2, 0
-_080B7A70: .4byte gTasks
-_080B7A74:
-	ldrh r0, [r6, 0xC]
-	adds r0, 0x1
-	strh r0, [r6, 0xC]
-_080B7A7A:
-	pop {r4-r7}
-	pop {r0}
-	bx r0
-	thumb_func_end sub_80B7A14
-
-	thumb_func_start sub_80B7A80
-sub_80B7A80: @ 80B7A80
-	push {r4,lr}
-	lsls r0, 24
-	lsrs r4, r0, 24
-	movs r1, 0x80
-	lsls r1, 5
-	movs r0, 0x52
-	bl SetGpuReg
-	ldr r0, _080B7AAC @ =gBattleAnimAttacker
-	ldrb r0, [r0]
-	bl GetBattlerSpriteBGPriorityRank
-	lsls r0, 24
-	lsrs r0, 24
-	cmp r0, 0x1
-	bne _080B7AB4
-	ldr r1, _080B7AB0 @ =0x00003f42
-	movs r0, 0x50
-	bl SetGpuReg
-	b _080B7ABC
-	.align 2, 0
-_080B7AAC: .4byte gBattleAnimAttacker
-_080B7AB0: .4byte 0x00003f42
-_080B7AB4:
-	ldr r1, _080B7AC8 @ =0x00003f44
-	movs r0, 0x50
-	bl SetGpuReg
-_080B7ABC:
-	adds r0, r4, 0
-	bl DestroyAnimVisualTask
-	pop {r4}
-	pop {r0}
-	bx r0
-	.align 2, 0
-_080B7AC8: .4byte 0x00003f44
-	thumb_func_end sub_80B7A80
-
-	thumb_func_start sub_80B7ACC
-sub_80B7ACC: @ 80B7ACC
-	push {r4-r6,lr}
-	adds r4, r0, 0
-	ldr r6, _080B7B38 @ =gBattleAnimTarget
-	ldrb r0, [r6]
-	movs r1, 0x2
-	bl GetBattlerSpriteCoord
-	lsls r0, 24
-	lsrs r0, 24
-	strh r0, [r4, 0x30]
-	ldr r5, _080B7B3C @ =gBattleAnimAttacker
-	ldrb r0, [r5]
-	movs r1, 0x2
-	bl GetBattlerSpriteCoord
-	lsls r0, 24
-	lsrs r0, 24
-	strh r0, [r4, 0x32]
-	ldrb r0, [r6]
-	movs r1, 0x3
-	bl GetBattlerSpriteCoord
-	lsls r0, 24
-	lsrs r0, 24
-	strh r0, [r4, 0x34]
-	ldrb r0, [r5]
-	movs r1, 0x3
-	bl GetBattlerSpriteCoord
-	lsls r0, 24
-	lsrs r0, 24
-	strh r0, [r4, 0x36]
-	movs r0, 0x7E
-	strh r0, [r4, 0x2E]
-	adds r0, r4, 0
-	bl InitSpriteDataForLinearTranslation
-	ldrh r0, [r4, 0x30]
-	negs r0, r0
-	strh r0, [r4, 0x34]
-	ldrh r0, [r4, 0x32]
-	negs r0, r0
-	strh r0, [r4, 0x36]
-	ldr r0, _080B7B40 @ =0x0000ffd8
-	strh r0, [r4, 0x3A]
-	ldr r1, _080B7B44 @ =sub_80B7B48
-	str r1, [r4, 0x1C]
-	adds r0, r4, 0
-	bl _call_via_r1
-	pop {r4-r6}
-	pop {r0}
-	bx r0
-	.align 2, 0
-_080B7B38: .4byte gBattleAnimTarget
-_080B7B3C: .4byte gBattleAnimAttacker
-_080B7B40: .4byte 0x0000ffd8
-_080B7B44: .4byte sub_80B7B48
-	thumb_func_end sub_80B7ACC
-
-	thumb_func_start sub_80B7B48
-sub_80B7B48: @ 80B7B48
-	push {r4-r6,lr}
-	adds r4, r0, 0
-	ldrh r5, [r4, 0x30]
-	ldrh r0, [r4, 0x34]
-	adds r2, r5, r0
-	strh r2, [r4, 0x34]
-	ldrh r3, [r4, 0x32]
-	ldrh r6, [r4, 0x36]
-	adds r1, r3, r6
-	strh r1, [r4, 0x36]
-	lsls r0, r2, 16
-	asrs r0, 24
-	strh r0, [r4, 0x24]
-	lsls r0, r1, 16
-	asrs r0, 24
-	strh r0, [r4, 0x26]
-	movs r6, 0x3C
-	ldrsh r0, [r4, r6]
-	cmp r0, 0
-	bne _080B7B8A
-	adds r0, r2, r5
-	strh r0, [r4, 0x34]
-	adds r1, r3
-	strh r1, [r4, 0x36]
-	lsls r0, 16
-	asrs r0, 24
-	strh r0, [r4, 0x24]
-	lsls r1, 16
-	asrs r1, 24
-	strh r1, [r4, 0x26]
-	ldrh r0, [r4, 0x2E]
-	subs r0, 0x1
-	strh r0, [r4, 0x2E]
-_080B7B8A:
-	movs r1, 0x38
-	ldrsh r0, [r4, r1]
-	movs r2, 0x3A
-	ldrsh r1, [r4, r2]
-	bl Sin
-	ldrh r6, [r4, 0x26]
-	adds r0, r6
-	strh r0, [r4, 0x26]
-	ldrh r0, [r4, 0x38]
-	adds r0, 0x3
-	movs r1, 0xFF
-	ands r0, r1
-	strh r0, [r4, 0x38]
-	cmp r0, 0x7F
-	ble _080B7BBA
-	movs r0, 0
-	strh r0, [r4, 0x38]
-	ldrh r0, [r4, 0x3A]
-	adds r0, 0x14
-	strh r0, [r4, 0x3A]
-	ldrh r0, [r4, 0x3C]
-	adds r0, 0x1
-	strh r0, [r4, 0x3C]
-_080B7BBA:
-	ldrh r0, [r4, 0x2E]
-	subs r0, 0x1
-	strh r0, [r4, 0x2E]
-	lsls r0, 16
-	cmp r0, 0
-	bne _080B7BCC
-	adds r0, r4, 0
-	bl DestroyAnimSprite
-_080B7BCC:
-	pop {r4-r6}
-	pop {r0}
-	bx r0
-	thumb_func_end sub_80B7B48
-
-	thumb_func_start sub_80B7BD4
-sub_80B7BD4: @ 80B7BD4
-	push {r4,r5,lr}
-	adds r4, r0, 0
-	ldr r5, _080B7C08 @ =gBattleAnimArgs
-	ldrh r0, [r5]
-	ldrh r1, [r4, 0x20]
-	adds r0, r1
-	strh r0, [r4, 0x20]
-	ldrh r0, [r5, 0x2]
-	ldrh r1, [r4, 0x22]
-	adds r0, r1
-	strh r0, [r4, 0x22]
-	ldrb r1, [r5, 0x4]
-	adds r0, r4, 0
-	bl StartSpriteAffineAnim
-	ldrh r0, [r5, 0x6]
-	strh r0, [r4, 0x2E]
-	ldrh r0, [r5, 0x8]
-	strh r0, [r4, 0x30]
-	ldrh r0, [r5, 0xA]
-	strh r0, [r4, 0x32]
-	ldr r0, _080B7C0C @ =sub_80B7C10
-	str r0, [r4, 0x1C]
-	pop {r4,r5}
-	pop {r0}
-	bx r0
-	.align 2, 0
-_080B7C08: .4byte gBattleAnimArgs
-_080B7C0C: .4byte sub_80B7C10
-	thumb_func_end sub_80B7BD4
-
-	thumb_func_start sub_80B7C10
-sub_80B7C10: @ 80B7C10
-	push {lr}
-	adds r2, r0, 0
-	ldrh r0, [r2, 0x2E]
-	ldrh r1, [r2, 0x36]
-	adds r0, r1
-	strh r0, [r2, 0x36]
-	ldrh r1, [r2, 0x30]
-	ldrh r3, [r2, 0x38]
-	adds r1, r3
-	strh r1, [r2, 0x38]
-	lsls r0, 16
-	asrs r0, 24
-	strh r0, [r2, 0x24]
-	lsls r1, 16
-	asrs r1, 24
-	strh r1, [r2, 0x26]
-	ldrh r0, [r2, 0x34]
-	adds r0, 0x1
-	strh r0, [r2, 0x34]
-	lsls r0, 16
-	asrs r0, 16
-	movs r3, 0x32
-	ldrsh r1, [r2, r3]
-	cmp r0, r1
-	bne _080B7C46
-	ldr r0, _080B7C4C @ =sub_80B7C50
-	str r0, [r2, 0x1C]
-_080B7C46:
-	pop {r0}
-	bx r0
-	.align 2, 0
-_080B7C4C: .4byte sub_80B7C50
-	thumb_func_end sub_80B7C10
-
-	thumb_func_start sub_80B7C50
-sub_80B7C50: @ 80B7C50
-	push {lr}
-	adds r3, r0, 0
-	ldrh r1, [r3, 0x36]
-	ldrh r0, [r3, 0x2E]
-	subs r1, r0
-	strh r1, [r3, 0x36]
-	ldrh r0, [r3, 0x38]
-	ldrh r2, [r3, 0x30]
-	subs r0, r2
-	strh r0, [r3, 0x38]
-	lsls r1, 16
-	asrs r1, 24
-	strh r1, [r3, 0x24]
-	lsls r0, 16
-	asrs r0, 24
-	strh r0, [r3, 0x26]
-	ldrh r0, [r3, 0x34]
-	subs r0, 0x1
-	strh r0, [r3, 0x34]
-	lsls r0, 16
-	cmp r0, 0
-	bne _080B7C82
-	adds r0, r3, 0
-	bl DestroySpriteAndMatrix
-_080B7C82:
-	pop {r0}
-	bx r0
-	thumb_func_end sub_80B7C50
-
-	thumb_func_start sub_80B7C88
-sub_80B7C88: @ 80B7C88
-	push {r4-r7,lr}
-	adds r4, r0, 0
-	ldr r0, _080B7C9C @ =gBattleAnimArgs
-	movs r2, 0
-	ldrsh r1, [r0, r2]
-	adds r3, r0, 0
-	cmp r1, 0
-	bne _080B7CA4
-	ldr r0, _080B7CA0 @ =gBattleAnimAttacker
-	b _080B7CA6
-	.align 2, 0
-_080B7C9C: .4byte gBattleAnimArgs
-_080B7CA0: .4byte gBattleAnimAttacker
-_080B7CA4:
-	ldr r0, _080B7CD4 @ =gBattleAnimTarget
-_080B7CA6:
-	ldrb r5, [r0]
-	movs r6, 0x14
-	ldrh r2, [r4, 0x4]
-	lsls r1, r2, 22
-	lsrs r1, 22
-	adds r1, 0x4
-	ldr r7, _080B7CD8 @ =0x000003ff
-	adds r0, r7, 0
-	ands r1, r0
-	ldr r0, _080B7CDC @ =0xfffffc00
-	ands r0, r2
-	orrs r0, r1
-	strh r0, [r4, 0x4]
-	movs r1, 0x2
-	ldrsh r0, [r3, r1]
-	cmp r0, 0x1
-	beq _080B7D04
-	cmp r0, 0x1
-	bgt _080B7CE0
-	cmp r0, 0
-	beq _080B7CEA
-	b _080B7D58
-	.align 2, 0
-_080B7CD4: .4byte gBattleAnimTarget
-_080B7CD8: .4byte 0x000003ff
-_080B7CDC: .4byte 0xfffffc00
-_080B7CE0:
-	cmp r0, 0x2
-	beq _080B7D1E
-	cmp r0, 0x3
-	beq _080B7D36
-	b _080B7D58
-_080B7CEA:
-	adds r0, r5, 0
-	movs r1, 0x5
-	bl GetBattlerSpriteCoordAttr
-	subs r0, 0x8
-	strh r0, [r4, 0x20]
-	adds r0, r5, 0
-	movs r1, 0x2
-	bl GetBattlerSpriteCoordAttr
-	adds r0, 0x8
-	strh r0, [r4, 0x22]
-	b _080B7D58
-_080B7D04:
-	adds r0, r5, 0
-	movs r1, 0x5
-	bl GetBattlerSpriteCoordAttr
-	subs r0, 0xE
-	strh r0, [r4, 0x20]
-	adds r0, r5, 0
-	movs r1, 0x2
-	bl GetBattlerSpriteCoordAttr
-	adds r0, 0x10
-	strh r0, [r4, 0x22]
-	b _080B7D58
-_080B7D1E:
-	adds r0, r5, 0
-	movs r1, 0x4
-	bl GetBattlerSpriteCoordAttr
-	adds r0, 0x8
-	strh r0, [r4, 0x20]
-	adds r0, r5, 0
-	movs r1, 0x2
-	bl GetBattlerSpriteCoordAttr
-	adds r0, 0x8
-	b _080B7D4C
-_080B7D36:
-	adds r0, r5, 0
-	movs r1, 0x4
-	bl GetBattlerSpriteCoordAttr
-	adds r0, 0xE
-	strh r0, [r4, 0x20]
-	adds r0, r5, 0
-	movs r1, 0x2
-	bl GetBattlerSpriteCoordAttr
-	adds r0, 0x10
-_080B7D4C:
-	strh r0, [r4, 0x22]
-	adds r0, r4, 0
-	movs r1, 0x1
-	bl StartSpriteAffineAnim
-	movs r6, 0xEC
-_080B7D58:
-	movs r0, 0x20
-	strh r0, [r4, 0x2E]
-	lsls r0, r6, 24
-	asrs r0, 24
-	ldrh r2, [r4, 0x20]
-	adds r0, r2
-	strh r0, [r4, 0x32]
-	ldrh r0, [r4, 0x22]
-	adds r0, 0xC
-	strh r0, [r4, 0x36]
-	ldr r0, _080B7D80 @ =0x0000fff4
-	strh r0, [r4, 0x38]
-	adds r0, r4, 0
-	bl InitAnimArcTranslation
-	ldr r0, _080B7D84 @ =sub_80B7D88
-	str r0, [r4, 0x1C]
-	pop {r4-r7}
-	pop {r0}
-	bx r0
-	.align 2, 0
-_080B7D80: .4byte 0x0000fff4
-_080B7D84: .4byte sub_80B7D88
-	thumb_func_end sub_80B7C88
-
-	thumb_func_start sub_80B7D88
-sub_80B7D88: @ 80B7D88
-	push {r4,lr}
-	adds r4, r0, 0
-	bl TranslateAnimHorizontalArc
-	lsls r0, 24
-	cmp r0, 0
-	beq _080B7D9C
-	adds r0, r4, 0
-	bl DestroySpriteAndMatrix
-_080B7D9C:
-	pop {r4}
-	pop {r0}
-	bx r0
-	thumb_func_end sub_80B7D88
-
-	thumb_func_start sub_80B7DA4
-sub_80B7DA4: @ 80B7DA4
-	push {r4-r7,lr}
-	sub sp, 0x1C
-	lsls r0, 24
-	lsrs r0, 24
-	lsls r1, r0, 2
-	adds r1, r0
-	lsls r1, 3
-	ldr r0, _080B7E08 @ =gTasks
-	adds r5, r1, r0
-	ldr r4, _080B7E0C @ =gBattleAnimAttacker
-	ldrb r0, [r4]
-	movs r1, 0x1
-	bl GetBattlerSpriteCoord
-	lsls r0, 24
-	lsrs r0, 24
-	adds r0, 0x1F
-	movs r6, 0
-	strh r0, [r5, 0x16]
-	ldrb r0, [r4]
-	movs r1, 0x2
-	bl GetBattlerSpriteCoordAttr
-	subs r0, 0x7
-	strh r0, [r5, 0x14]
-	ldrh r1, [r5, 0x16]
-	strh r1, [r5, 0x12]
-	strh r0, [r5, 0x10]
-	subs r1, r0
-	lsls r1, 8
-	strh r1, [r5, 0x22]
-	ldrb r0, [r4]
-	movs r1, 0
-	bl GetBattlerSpriteCoord
-	lsls r0, 24
-	lsrs r0, 24
-	adds r1, r0, 0
-	subs r1, 0x20
-	strh r1, [r5, 0x24]
-	adds r0, 0x20
-	strh r0, [r5, 0x26]
-	ldrb r0, [r4]
-	bl GetBattlerSide
-	lsls r0, 24
-	cmp r0, 0
-	bne _080B7E14
-	ldr r0, _080B7E10 @ =0x0000fff4
-	b _080B7E16
-	.align 2, 0
-_080B7E08: .4byte gTasks
-_080B7E0C: .4byte gBattleAnimAttacker
-_080B7E10: .4byte 0x0000fff4
-_080B7E14:
-	ldr r0, _080B7E60 @ =0x0000ffc0
-_080B7E16:
-	strh r0, [r5, 0x18]
-	ldr r0, _080B7E64 @ =gBattleAnimAttacker
-	ldrb r0, [r0]
-	bl GetBattlerSpriteBGPriorityRank
-	lsls r0, 24
-	lsrs r0, 24
-	strh r0, [r5, 0xE]
-	cmp r0, 0x1
-	bne _080B7E78
-	add r4, sp, 0xC
-	adds r0, r4, 0
-	bl sub_80752A0
-	ldr r0, _080B7E68 @ =gBattle_BG1_Y
-	ldrh r0, [r0]
-	strh r0, [r5, 0x1C]
-	ldr r1, _080B7E6C @ =0x00003f42
-	movs r0, 0x50
-	bl SetGpuReg
-	ldrb r1, [r4, 0x8]
-	lsls r1, 4
-	movs r0, 0
-	movs r2, 0x20
-	bl FillPalette
-	ldr r0, _080B7E70 @ =0x04000016
-	str r0, [sp]
-	movs r7, 0x2
-	bl IsContest
-	lsls r0, 24
-	cmp r0, 0
-	bne _080B7EA8
-	ldr r1, _080B7E74 @ =gBattle_BG2_X
-	b _080B7EA2
-	.align 2, 0
-_080B7E60: .4byte 0x0000ffc0
-_080B7E64: .4byte gBattleAnimAttacker
-_080B7E68: .4byte gBattle_BG1_Y
-_080B7E6C: .4byte 0x00003f42
-_080B7E70: .4byte 0x04000016
-_080B7E74: .4byte gBattle_BG2_X
-_080B7E78:
-	ldr r0, _080B7F30 @ =gBattle_BG2_Y
-	ldrh r0, [r0]
-	strh r0, [r5, 0x1C]
-	ldr r1, _080B7F34 @ =0x00003f44
-	movs r0, 0x50
-	bl SetGpuReg
-	movs r0, 0
-	movs r1, 0x90
-	movs r2, 0x20
-	bl FillPalette
-	ldr r0, _080B7F38 @ =0x0400001a
-	str r0, [sp]
-	movs r7, 0x4
-	bl IsContest
-	lsls r0, 24
-	cmp r0, 0
-	bne _080B7EA8
-	ldr r1, _080B7F3C @ =gBattle_BG1_X
-_080B7EA2:
-	ldrh r0, [r1]
-	adds r0, 0xF0
-	strh r0, [r1]
-_080B7EA8:
-	ldr r0, _080B7F40 @ =0xa2600001
-	str r0, [sp, 0x4]
-	mov r2, sp
-	movs r1, 0
-	movs r0, 0x1
-	strb r0, [r2, 0x8]
-	mov r0, sp
-	strb r1, [r0, 0x9]
-	strh r1, [r5, 0x1E]
-	movs r0, 0x10
-	strh r0, [r5, 0x20]
-	strh r1, [r5, 0x8]
-	strh r1, [r5, 0xA]
-	strh r1, [r5, 0xC]
-	movs r0, 0x3
-	bl sub_80B856C
-	movs r3, 0
-	ldr r4, _080B7F44 @ =gScanlineEffectRegBuffers
-	movs r0, 0xF0
-	lsls r0, 3
-	adds r6, r4, r0
-_080B7ED4:
-	lsls r1, r3, 1
-	adds r2, r1, r4
-	ldrh r0, [r5, 0x1C]
-	strh r0, [r2]
-	adds r1, r6
-	ldrh r0, [r5, 0x1C]
-	strh r0, [r1]
-	adds r0, r3, 0x1
-	lsls r0, 16
-	lsrs r3, r0, 16
-	cmp r3, 0x6F
-	bls _080B7ED4
-	ldr r0, [sp]
-	ldr r1, [sp, 0x4]
-	ldr r2, [sp, 0x8]
-	bl ScanlineEffect_SetParams
-	movs r0, 0x3F
-	eors r7, r0
-	movs r1, 0xFC
-	lsls r1, 6
-	adds r0, r1, 0
-	orrs r7, r0
-	movs r0, 0x4A
-	adds r1, r7, 0
-	bl SetGpuReg
-	ldr r1, _080B7F48 @ =0x00003f3f
-	movs r0, 0x48
-	bl SetGpuReg
-	ldr r2, _080B7F4C @ =gBattle_WIN0H
-	ldrh r0, [r5, 0x24]
-	lsls r0, 8
-	ldrh r1, [r5, 0x26]
-	orrs r0, r1
-	strh r0, [r2]
-	ldr r1, _080B7F50 @ =gBattle_WIN0V
-	movs r0, 0xA0
-	strh r0, [r1]
-	ldr r0, _080B7F54 @ =sub_80B7F58
-	str r0, [r5]
-	add sp, 0x1C
-	pop {r4-r7}
-	pop {r0}
-	bx r0
-	.align 2, 0
-_080B7F30: .4byte gBattle_BG2_Y
-_080B7F34: .4byte 0x00003f44
-_080B7F38: .4byte 0x0400001a
-_080B7F3C: .4byte gBattle_BG1_X
-_080B7F40: .4byte 0xa2600001
-_080B7F44: .4byte gScanlineEffectRegBuffers
-_080B7F48: .4byte 0x00003f3f
-_080B7F4C: .4byte gBattle_WIN0H
-_080B7F50: .4byte gBattle_WIN0V
-_080B7F54: .4byte sub_80B7F58
-	thumb_func_end sub_80B7DA4
-
-	thumb_func_start sub_80B7F58
-sub_80B7F58: @ 80B7F58
-	push {r4,lr}
-	lsls r0, 24
-	lsrs r2, r0, 24
-	lsls r0, r2, 2
-	adds r0, r2
-	lsls r0, 3
-	ldr r1, _080B7F7C @ =gTasks
-	adds r4, r0, r1
-	movs r1, 0x8
-	ldrsh r0, [r4, r1]
-	cmp r0, 0x4
-	bls _080B7F72
-	b _080B806A
-_080B7F72:
-	lsls r0, 2
-	ldr r1, _080B7F80 @ =_080B7F84
-	adds r0, r1
-	ldr r0, [r0]
-	mov pc, r0
-	.align 2, 0
-_080B7F7C: .4byte gTasks
-_080B7F80: .4byte _080B7F84
-	.align 2, 0
-_080B7F84:
-	.4byte _080B7F98
-	.4byte _080B7FFA
-	.4byte _080B8014
-	.4byte _080B8050
-	.4byte _080B8064
-_080B7F98:
-	ldrh r0, [r4, 0xA]
-	adds r0, 0x1
-	strh r0, [r4, 0xA]
-	lsls r0, 16
-	asrs r0, 16
-	cmp r0, 0x1
-	ble _080B806A
-	movs r0, 0
-	strh r0, [r4, 0xA]
-	ldrh r0, [r4, 0xC]
-	adds r0, 0x1
-	strh r0, [r4, 0xC]
-	movs r1, 0x1
-	ands r0, r1
-	cmp r0, 0
-	beq _080B7FC8
-	ldrh r1, [r4, 0x1E]
-	movs r2, 0x1E
-	ldrsh r0, [r4, r2]
-	cmp r0, 0xC
-	beq _080B7FD6
-	adds r0, r1, 0x1
-	strh r0, [r4, 0x1E]
-	b _080B7FD6
-_080B7FC8:
-	ldrh r1, [r4, 0x20]
-	movs r2, 0x20
-	ldrsh r0, [r4, r2]
-	cmp r0, 0x8
-	beq _080B7FD6
-	subs r0, r1, 0x1
-	strh r0, [r4, 0x20]
-_080B7FD6:
-	ldrh r1, [r4, 0x20]
-	lsls r1, 8
-	ldrh r0, [r4, 0x1E]
-	orrs r1, r0
-	lsls r1, 16
-	lsrs r1, 16
-	movs r0, 0x52
-	bl SetGpuReg
-	movs r1, 0x1E
-	ldrsh r0, [r4, r1]
-	cmp r0, 0xC
-	bne _080B806A
-	movs r2, 0x20
-	ldrsh r0, [r4, r2]
-	cmp r0, 0x8
-	bne _080B806A
-	b _080B8056
-_080B7FFA:
-	ldrh r0, [r4, 0x10]
-	subs r0, 0x8
-	strh r0, [r4, 0x10]
-	adds r0, r4, 0
-	bl sub_80B843C
-	movs r0, 0x10
-	ldrsh r1, [r4, r0]
-	movs r2, 0x18
-	ldrsh r0, [r4, r2]
-	cmp r1, r0
-	bge _080B806A
-	b _080B8056
-_080B8014:
-	ldrh r0, [r4, 0x10]
-	subs r0, 0x8
-	strh r0, [r4, 0x10]
-	adds r0, r4, 0
-	bl sub_80B843C
-	ldrh r1, [r4, 0x24]
-	adds r1, 0x4
-	strh r1, [r4, 0x24]
-	ldrh r0, [r4, 0x26]
-	subs r2, r0, 0x4
-	strh r2, [r4, 0x26]
-	lsls r1, 16
-	lsls r0, r2, 16
-	cmp r1, r0
-	blt _080B8036
-	strh r2, [r4, 0x24]
-_080B8036:
-	ldr r3, _080B804C @ =gBattle_WIN0H
-	ldrh r2, [r4, 0x24]
-	lsls r0, r2, 8
-	ldrh r1, [r4, 0x26]
-	orrs r0, r1
-	strh r0, [r3]
-	lsls r2, 16
-	lsls r1, 16
-	cmp r2, r1
-	bne _080B806A
-	b _080B8056
-	.align 2, 0
-_080B804C: .4byte gBattle_WIN0H
-_080B8050:
-	ldr r1, _080B8060 @ =gScanlineEffect
-	movs r0, 0x3
-	strb r0, [r1, 0x15]
-_080B8056:
-	ldrh r0, [r4, 0x8]
-	adds r0, 0x1
-	strh r0, [r4, 0x8]
-	b _080B806A
-	.align 2, 0
-_080B8060: .4byte gScanlineEffect
-_080B8064:
-	adds r0, r2, 0
-	bl DestroyAnimVisualTask
-_080B806A:
-	pop {r4}
-	pop {r0}
-	bx r0
-	thumb_func_end sub_80B7F58
-
-	thumb_func_start sub_80B8070
-sub_80B8070: @ 80B8070
-	push {r4-r7,lr}
-	sub sp, 0x1C
-	lsls r0, 24
-	lsrs r6, r0, 24
-	lsls r0, r6, 2
-	adds r0, r6
-	lsls r0, 3
-	ldr r1, _080B8098 @ =gTasks
-	adds r5, r0, r1
-	movs r1, 0x8
-	ldrsh r0, [r5, r1]
-	cmp r0, 0x4
-	bls _080B808C
-	b _080B829E
-_080B808C:
-	lsls r0, 2
-	ldr r1, _080B809C @ =_080B80A0
-	adds r0, r1
-	ldr r0, [r0]
-	mov pc, r0
-	.align 2, 0
-_080B8098: .4byte gTasks
-_080B809C: .4byte _080B80A0
-	.align 2, 0
-_080B80A0:
-	.4byte _080B80B4
-	.4byte _080B8138
-	.4byte _080B817C
-	.4byte _080B81E8
-	.4byte _080B8250
-_080B80B4:
-	bl IsContest
-	lsls r0, 24
-	lsrs r0, 24
-	cmp r0, 0x1
-	bne _080B80F0
-	ldr r0, _080B80E4 @ =gBattle_WIN0H
-	movs r1, 0
-	strh r1, [r0]
-	ldr r0, _080B80E8 @ =gBattle_WIN0V
-	strh r1, [r0]
-	ldr r4, _080B80EC @ =0x00003f3f
-	movs r0, 0x48
-	adds r1, r4, 0
-	bl SetGpuReg
-	movs r0, 0x4A
-	adds r1, r4, 0
-	bl SetGpuReg
-	adds r0, r6, 0
-	bl DestroyAnimVisualTask
-	b _080B829E
-	.align 2, 0
-_080B80E4: .4byte gBattle_WIN0H
-_080B80E8: .4byte gBattle_WIN0V
-_080B80EC: .4byte 0x00003f3f
-_080B80F0:
-	ldr r0, _080B8110 @ =gBattleAnimTarget
-	ldrb r0, [r0]
-	bl GetBattlerSpriteBGPriorityRank
-	lsls r0, 24
-	lsrs r0, 24
-	strh r0, [r5, 0xE]
-	cmp r0, 0x1
-	bne _080B811C
-	ldr r1, _080B8114 @ =0x00003f42
-	movs r0, 0x50
-	bl SetGpuReg
-	ldr r1, _080B8118 @ =gBattle_BG2_X
-	b _080B8126
-	.align 2, 0
-_080B8110: .4byte gBattleAnimTarget
-_080B8114: .4byte 0x00003f42
-_080B8118: .4byte gBattle_BG2_X
-_080B811C:
-	ldr r1, _080B8130 @ =0x00003f44
-	movs r0, 0x50
-	bl SetGpuReg
-	ldr r1, _080B8134 @ =gBattle_BG1_X
-_080B8126:
-	ldrh r0, [r1]
-	adds r0, 0xF0
-	strh r0, [r1]
-	b _080B823C
-	.align 2, 0
-_080B8130: .4byte 0x00003f44
-_080B8134: .4byte gBattle_BG1_X
-_080B8138:
-	movs r1, 0xE
-	ldrsh r0, [r5, r1]
-	cmp r0, 0x1
-	bne _080B8160
-	mov r0, sp
-	bl sub_80752A0
-	ldr r0, _080B815C @ =gBattle_BG1_Y
-	ldrh r0, [r0]
-	strh r0, [r5, 0x1C]
-	mov r0, sp
-	ldrb r1, [r0, 0x8]
-	lsls r1, 4
-	movs r0, 0
-	movs r2, 0x20
-	bl FillPalette
-	b _080B8170
-	.align 2, 0
-_080B815C: .4byte gBattle_BG1_Y
-_080B8160:
-	ldr r0, _080B8178 @ =gBattle_BG2_Y
-	ldrh r0, [r0]
-	strh r0, [r5, 0x1C]
-	movs r0, 0
-	movs r1, 0x90
-	movs r2, 0x20
-	bl FillPalette
-_080B8170:
-	movs r0, 0x3
-	bl sub_80B856C
-	b _080B823C
-	.align 2, 0
-_080B8178: .4byte gBattle_BG2_Y
-_080B817C:
-	ldr r4, _080B81C8 @ =gBattleAnimTarget
-	ldrb r0, [r4]
-	movs r1, 0x1
-	bl GetBattlerSpriteCoord
-	lsls r0, 24
-	lsrs r0, 24
-	adds r0, 0x1F
-	movs r6, 0
-	strh r0, [r5, 0x16]
-	ldrb r0, [r4]
-	movs r1, 0x2
-	bl GetBattlerSpriteCoordAttr
-	subs r0, 0x7
-	strh r0, [r5, 0x14]
-	ldrh r1, [r5, 0x16]
-	subs r1, r0
-	lsls r1, 8
-	strh r1, [r5, 0x22]
-	ldrb r0, [r4]
-	movs r1, 0
-	bl GetBattlerSpriteCoord
-	lsls r0, 24
-	lsrs r0, 24
-	subs r1, r0, 0x4
-	strh r1, [r5, 0x24]
-	adds r0, 0x4
-	strh r0, [r5, 0x26]
-	ldrb r0, [r4]
-	bl GetBattlerSide
-	lsls r0, 24
-	cmp r0, 0
-	bne _080B81D0
-	ldr r0, _080B81CC @ =0x0000fff4
-	b _080B81D2
-	.align 2, 0
-_080B81C8: .4byte gBattleAnimTarget
-_080B81CC: .4byte 0x0000fff4
-_080B81D0:
-	ldr r0, _080B81E4 @ =0x0000ffc0
-_080B81D2:
-	strh r0, [r5, 0x18]
-	ldrh r0, [r5, 0x18]
-	strh r0, [r5, 0x10]
-	strh r0, [r5, 0x12]
-	movs r0, 0xC
-	strh r0, [r5, 0x1E]
-	movs r0, 0x8
-	strh r0, [r5, 0x20]
-	b _080B823C
-	.align 2, 0
-_080B81E4: .4byte 0x0000ffc0
-_080B81E8:
-	movs r1, 0xE
-	ldrsh r0, [r5, r1]
-	cmp r0, 0x1
-	bne _080B81F8
-	ldr r0, _080B81F4 @ =0x04000016
-	b _080B81FA
-	.align 2, 0
-_080B81F4: .4byte 0x04000016
-_080B81F8:
-	ldr r0, _080B8244 @ =0x0400001a
-_080B81FA:
-	str r0, [sp, 0x10]
-	movs r3, 0
-	add r4, sp, 0x10
-	ldr r6, _080B8248 @ =gScanlineEffectRegBuffers
-	movs r0, 0xF0
-	lsls r0, 3
-	adds r7, r6, r0
-_080B8208:
-	lsls r1, r3, 1
-	adds r2, r1, r6
-	ldrh r0, [r5, 0x1C]
-	adds r0, 0x9F
-	subs r0, r3
-	strh r0, [r2]
-	adds r1, r7
-	ldrh r0, [r5, 0x1C]
-	adds r0, 0x9F
-	subs r0, r3
-	strh r0, [r1]
-	adds r0, r3, 0x1
-	lsls r0, 16
-	lsrs r3, r0, 16
-	cmp r3, 0x6F
-	bls _080B8208
-	ldr r1, _080B824C @ =0xa2600001
-	str r1, [r4, 0x4]
-	movs r2, 0
-	movs r0, 0x1
-	strb r0, [r4, 0x8]
-	strb r2, [r4, 0x9]
-	ldr r0, [sp, 0x10]
-	ldr r2, [r4, 0x8]
-	bl ScanlineEffect_SetParams
-_080B823C:
-	ldrh r0, [r5, 0x8]
-	adds r0, 0x1
-	strh r0, [r5, 0x8]
-	b _080B829E
-	.align 2, 0
-_080B8244: .4byte 0x0400001a
-_080B8248: .4byte gScanlineEffectRegBuffers
-_080B824C: .4byte 0xa2600001
-_080B8250:
-	movs r1, 0xE
-	ldrsh r0, [r5, r1]
-	cmp r0, 0x1
-	bne _080B8268
-	ldr r1, _080B8264 @ =0x00003f3d
-	movs r0, 0x4A
-	bl SetGpuReg
-	b _080B8270
-	.align 2, 0
-_080B8264: .4byte 0x00003f3d
-_080B8268:
-	ldr r1, _080B82A8 @ =0x00003f3b
-	movs r0, 0x4A
-	bl SetGpuReg
-_080B8270:
-	ldr r1, _080B82AC @ =0x00003f3f
-	movs r0, 0x48
-	bl SetGpuReg
-	ldr r2, _080B82B0 @ =gBattle_WIN0H
-	ldrh r0, [r5, 0x24]
-	lsls r0, 8
-	ldrh r1, [r5, 0x26]
-	orrs r0, r1
-	strh r0, [r2]
-	ldr r1, _080B82B4 @ =gBattle_WIN0V
-	movs r0, 0xA0
-	strh r0, [r1]
-	movs r0, 0
-	strh r0, [r5, 0x8]
-	strh r0, [r5, 0xA]
-	strh r0, [r5, 0xC]
-	ldr r1, _080B82B8 @ =0x0000080c
-	movs r0, 0x52
-	bl SetGpuReg
-	ldr r0, _080B82BC @ =sub_80B82C0
-	str r0, [r5]
-_080B829E:
-	add sp, 0x1C
-	pop {r4-r7}
-	pop {r0}
-	bx r0
-	.align 2, 0
-_080B82A8: .4byte 0x00003f3b
-_080B82AC: .4byte 0x00003f3f
-_080B82B0: .4byte gBattle_WIN0H
-_080B82B4: .4byte gBattle_WIN0V
-_080B82B8: .4byte 0x0000080c
-_080B82BC: .4byte sub_80B82C0
-	thumb_func_end sub_80B8070
-
-	thumb_func_start sub_80B82C0
-sub_80B82C0: @ 80B82C0
-	push {r4,r5,lr}
-	lsls r0, 24
-	lsrs r5, r0, 24
-	lsls r0, r5, 2
-	adds r0, r5
-	lsls r0, 3
-	ldr r1, _080B82E4 @ =gTasks
-	adds r4, r0, r1
-	movs r1, 0x8
-	ldrsh r0, [r4, r1]
-	cmp r0, 0x4
-	bls _080B82DA
-	b _080B842A
-_080B82DA:
-	lsls r0, 2
-	ldr r1, _080B82E8 @ =_080B82EC
-	adds r0, r1
-	ldr r0, [r0]
-	mov pc, r0
-	.align 2, 0
-_080B82E4: .4byte gTasks
-_080B82E8: .4byte _080B82EC
-	.align 2, 0
-_080B82EC:
-	.4byte _080B8300
-	.4byte _080B832C
-	.4byte _080B8394
-	.4byte _080B83F6
-	.4byte _080B8408
-_080B8300:
-	ldrh r0, [r4, 0x12]
-	adds r0, 0x8
-	strh r0, [r4, 0x12]
-	lsls r0, 16
-	asrs r0, 16
-	ldrh r2, [r4, 0x16]
-	movs r3, 0x16
-	ldrsh r1, [r4, r3]
-	cmp r0, r1
-	blt _080B8316
-	strh r2, [r4, 0x12]
-_080B8316:
-	adds r0, r4, 0
-	bl sub_80B843C
-	movs r0, 0x12
-	ldrsh r1, [r4, r0]
-	movs r2, 0x16
-	ldrsh r0, [r4, r2]
-	cmp r1, r0
-	beq _080B832A
-	b _080B842A
-_080B832A:
-	b _080B83FC
-_080B832C:
-	movs r3, 0x26
-	ldrsh r0, [r4, r3]
-	movs r2, 0x24
-	ldrsh r1, [r4, r2]
-	subs r0, r1
-	cmp r0, 0x3F
-	bgt _080B8348
-	ldrh r0, [r4, 0x24]
-	subs r0, 0x4
-	strh r0, [r4, 0x24]
-	ldrh r0, [r4, 0x26]
-	adds r0, 0x4
-	strh r0, [r4, 0x26]
-	b _080B834C
-_080B8348:
-	movs r0, 0x1
-	strh r0, [r4, 0xA]
-_080B834C:
-	ldr r2, _080B8390 @ =gBattle_WIN0H
-	ldrh r0, [r4, 0x24]
-	lsls r0, 8
-	ldrh r1, [r4, 0x26]
-	orrs r0, r1
-	strh r0, [r2]
-	ldrh r0, [r4, 0x10]
-	adds r0, 0x8
-	strh r0, [r4, 0x10]
-	lsls r0, 16
-	asrs r0, 16
-	ldrh r2, [r4, 0x14]
-	movs r3, 0x14
-	ldrsh r1, [r4, r3]
-	cmp r0, r1
-	blt _080B836E
-	strh r2, [r4, 0x10]
-_080B836E:
-	adds r0, r4, 0
-	bl sub_80B843C
-	movs r0, 0x10
-	ldrsh r1, [r4, r0]
-	movs r2, 0x14
-	ldrsh r0, [r4, r2]
-	cmp r1, r0
-	bne _080B842A
-	movs r3, 0xA
-	ldrsh r0, [r4, r3]
-	cmp r0, 0
-	beq _080B842A
-	movs r0, 0
-	strh r0, [r4, 0xA]
-	b _080B83FC
-	.align 2, 0
-_080B8390: .4byte gBattle_WIN0H
-_080B8394:
-	ldrh r0, [r4, 0xA]
-	adds r0, 0x1
-	strh r0, [r4, 0xA]
-	lsls r0, 16
-	asrs r0, 16
-	cmp r0, 0x1
-	ble _080B842A
-	movs r0, 0
-	strh r0, [r4, 0xA]
-	ldrh r0, [r4, 0xC]
-	adds r0, 0x1
-	strh r0, [r4, 0xC]
-	movs r1, 0x1
-	ands r0, r1
-	cmp r0, 0
-	beq _080B83C4
-	ldrh r1, [r4, 0x1E]
-	movs r2, 0x1E
-	ldrsh r0, [r4, r2]
-	cmp r0, 0
-	beq _080B83D2
-	subs r0, r1, 0x1
-	strh r0, [r4, 0x1E]
-	b _080B83D2
-_080B83C4:
-	ldrh r1, [r4, 0x20]
-	movs r3, 0x20
-	ldrsh r0, [r4, r3]
-	cmp r0, 0xF
-	bgt _080B83D2
-	adds r0, r1, 0x1
-	strh r0, [r4, 0x20]
-_080B83D2:
-	ldrh r1, [r4, 0x20]
-	lsls r1, 8
-	ldrh r0, [r4, 0x1E]
-	orrs r1, r0
-	lsls r1, 16
-	lsrs r1, 16
-	movs r0, 0x52
-	bl SetGpuReg
-	movs r1, 0x1E
-	ldrsh r0, [r4, r1]
-	cmp r0, 0
-	bne _080B842A
-	movs r2, 0x20
-	ldrsh r0, [r4, r2]
-	cmp r0, 0x10
-	bne _080B842A
-	b _080B83FC
-_080B83F6:
-	ldr r1, _080B8404 @ =gScanlineEffect
-	movs r0, 0x3
-	strb r0, [r1, 0x15]
-_080B83FC:
-	ldrh r0, [r4, 0x8]
-	adds r0, 0x1
-	strh r0, [r4, 0x8]
-	b _080B842A
-	.align 2, 0
-_080B8404: .4byte gScanlineEffect
-_080B8408:
-	ldr r0, _080B8430 @ =gBattle_WIN0H
-	movs r1, 0
-	strh r1, [r0]
-	ldr r0, _080B8434 @ =gBattle_WIN0V
-	strh r1, [r0]
-	ldr r4, _080B8438 @ =0x00003f3f
-	movs r0, 0x48
-	adds r1, r4, 0
-	bl SetGpuReg
-	movs r0, 0x4A
-	adds r1, r4, 0
-	bl SetGpuReg
-	adds r0, r5, 0
-	bl DestroyAnimVisualTask
-_080B842A:
-	pop {r4,r5}
-	pop {r0}
-	bx r0
-	.align 2, 0
-_080B8430: .4byte gBattle_WIN0H
-_080B8434: .4byte gBattle_WIN0V
-_080B8438: .4byte 0x00003f3f
-	thumb_func_end sub_80B82C0
-
-	thumb_func_start sub_80B843C
-sub_80B843C: @ 80B843C
-	push {r4-r7,lr}
-	mov r7, r8
-	push {r7}
-	adds r6, r0, 0
-	ldrh r0, [r6, 0x12]
-	ldrh r4, [r6, 0x10]
-	subs r0, r4
-	lsls r0, 16
-	asrs r1, r0, 16
-	cmp r1, 0
-	beq _080B8530
-	movs r2, 0x22
-	ldrsh r0, [r6, r2]
-	bl __divsi3
-	mov r8, r0
-	movs r3, 0x14
-	ldrsh r0, [r6, r3]
-	lsls r5, r0, 8
-	lsls r0, r4, 16
-	movs r4, 0
-	cmp r0, 0
-	ble _080B849C
-	ldr r0, _080B8528 @ =gScanlineEffectRegBuffers
-	mov r12, r0
-	ldr r7, _080B852C @ =gScanlineEffect
-_080B8470:
-	lsls r2, r4, 16
-	asrs r2, 16
-	lsls r3, r2, 1
-	ldrb r1, [r7, 0x14]
-	lsls r0, r1, 4
-	subs r0, r1
-	lsls r0, 7
-	adds r3, r0
-	add r3, r12
-	adds r1, r2, 0
-	subs r1, 0x9F
-	ldrh r0, [r6, 0x1C]
-	subs r0, r1
-	strh r0, [r3]
-	adds r2, 0x1
-	lsls r2, 16
-	lsrs r4, r2, 16
-	asrs r2, 16
-	movs r1, 0x10
-	ldrsh r0, [r6, r1]
-	cmp r2, r0
-	blt _080B8470
-_080B849C:
-	ldrh r4, [r6, 0x10]
-	lsls r3, r4, 16
-	asrs r1, r3, 16
-	movs r2, 0x12
-	ldrsh r0, [r6, r2]
-	cmp r1, r0
-	bgt _080B84E6
-	ldr r0, _080B8528 @ =gScanlineEffectRegBuffers
-	mov r12, r0
-	ldr r7, _080B852C @ =gScanlineEffect
-_080B84B0:
-	asrs r4, r3, 16
-	cmp r4, 0
-	blt _080B84D2
-	asrs r1, r5, 8
-	subs r1, r4
-	lsls r3, r4, 1
-	ldrb r2, [r7, 0x14]
-	lsls r0, r2, 4
-	subs r0, r2
-	lsls r0, 7
-	adds r3, r0
-	add r3, r12
-	lsls r1, 16
-	asrs r1, 16
-	ldrh r2, [r6, 0x1C]
-	adds r1, r2
-	strh r1, [r3]
-_080B84D2:
-	add r5, r8
-	adds r0, r4, 0x1
-	lsls r0, 16
-	lsrs r4, r0, 16
-	lsls r3, r4, 16
-	asrs r1, r3, 16
-	movs r2, 0x12
-	ldrsh r0, [r6, r2]
-	cmp r1, r0
-	ble _080B84B0
-_080B84E6:
-	movs r3, 0x1C
-	ldrsh r0, [r6, r3]
-	adds r0, 0x9F
-	lsls r2, r4, 16
-	asrs r1, r2, 16
-	subs r5, r0, r1
-	movs r3, 0x16
-	ldrsh r0, [r6, r3]
-	cmp r1, r0
-	bge _080B855E
-	ldr r7, _080B8528 @ =gScanlineEffectRegBuffers
-	ldr r4, _080B852C @ =gScanlineEffect
-_080B84FE:
-	asrs r3, r2, 16
-	cmp r3, 0
-	blt _080B8516
-	lsls r2, r3, 1
-	ldrb r1, [r4, 0x14]
-	lsls r0, r1, 4
-	subs r0, r1
-	lsls r0, 7
-	adds r2, r0
-	adds r2, r7
-	strh r5, [r2]
-	subs r5, 0x1
-_080B8516:
-	adds r0, r3, 0x1
-	lsls r2, r0, 16
-	asrs r1, r2, 16
-	movs r3, 0x16
-	ldrsh r0, [r6, r3]
-	cmp r1, r0
-	blt _080B84FE
-	b _080B855E
-	.align 2, 0
-_080B8528: .4byte gScanlineEffectRegBuffers
-_080B852C: .4byte gScanlineEffect
-_080B8530:
-	movs r1, 0x1C
-	ldrsh r0, [r6, r1]
-	adds r5, r0, 0
-	adds r5, 0x9F
-	movs r4, 0
-	ldr r3, _080B8568 @ =gScanlineEffectRegBuffers
-	movs r2, 0xF0
-	lsls r2, 3
-	adds r6, r3, r2
-_080B8542:
-	lsls r0, r4, 16
-	asrs r0, 16
-	lsls r2, r0, 1
-	adds r1, r2, r3
-	strh r5, [r1]
-	adds r2, r6
-	strh r5, [r2]
-	subs r5, 0x1
-	adds r0, 0x1
-	lsls r0, 16
-	lsrs r4, r0, 16
-	asrs r0, 16
-	cmp r0, 0x6F
-	ble _080B8542
-_080B855E:
-	pop {r3}
-	mov r8, r3
-	pop {r4-r7}
-	pop {r0}
-	bx r0
-	.align 2, 0
-_080B8568: .4byte gScanlineEffectRegBuffers
-	thumb_func_end sub_80B843C
-
-	thumb_func_start sub_80B856C
-sub_80B856C: @ 80B856C
-	push {r4-r7,lr}
-	lsls r0, 24
-	lsrs r0, 24
-	movs r4, 0
-	ldr r7, _080B85B4 @ =gSprites
-	movs r1, 0x3
-	ands r0, r1
-	lsls r5, r0, 2
-	movs r0, 0xD
-	negs r0, r0
-	adds r6, r0, 0
-_080B8582:
-	lsls r0, r4, 24
-	lsrs r0, 24
-	bl GetAnimBattlerSpriteId
-	lsls r0, 24
-	lsrs r0, 24
-	cmp r0, 0xFF
-	beq _080B85A2
-	lsls r1, r0, 4
-	adds r1, r0
-	lsls r1, 2
-	adds r1, r7
-	ldrb r0, [r1, 0x5]
-	ands r0, r6
-	orrs r0, r5
-	strb r0, [r1, 0x5]
-_080B85A2:
-	adds r0, r4, 0x1
-	lsls r0, 16
-	lsrs r4, r0, 16
-	cmp r4, 0x3
-	bls _080B8582
-	pop {r4-r7}
-	pop {r0}
-	bx r0
-	.align 2, 0
-_080B85B4: .4byte gSprites
-	thumb_func_end sub_80B856C
-
-	thumb_func_start sub_80B85B8
-sub_80B85B8: @ 80B85B8
-	push {r4-r7,lr}
-	mov r7, r10
-	mov r6, r9
-	mov r5, r8
-	push {r5-r7}
-	lsls r0, 24
-	lsrs r0, 24
-	mov r10, r0
-	ldr r6, _080B8658 @ =gBattleAnimAttacker
-	ldrb r0, [r6]
-	bl GetBattlerSpriteBGPriorityRank
-	lsls r0, 24
-	lsrs r0, 24
-	movs r1, 0x1
-	eors r0, r1
-	negs r1, r0
-	orrs r1, r0
-	lsrs r4, r1, 31
-	ldrb r0, [r6]
-	adds r1, r4, 0
-	bl sub_8072E48
-	ldr r0, _080B865C @ =gSprites
-	mov r9, r0
-	ldr r0, _080B8660 @ =gBattlerSpriteIds
-	mov r8, r0
-	ldrb r0, [r6]
-	add r0, r8
-	ldrb r0, [r0]
-	lsls r1, r0, 4
-	adds r1, r0
-	lsls r1, 2
-	add r1, r9
-	adds r1, 0x3E
-	ldrb r2, [r1]
-	movs r7, 0x5
-	negs r7, r7
-	adds r0, r7, 0
-	ands r0, r2
-	strb r0, [r1]
-	ldrb r0, [r6]
-	movs r5, 0x2
-	eors r0, r5
-	bl IsBattlerSpriteVisible
-	lsls r0, 24
-	cmp r0, 0
-	beq _080B8642
-	ldrb r0, [r6]
-	eors r0, r5
-	movs r1, 0x1
-	eors r4, r1
-	adds r1, r4, 0
-	bl sub_8072E48
-	ldrb r0, [r6]
-	eors r0, r5
-	add r0, r8
-	ldrb r1, [r0]
-	lsls r0, r1, 4
-	adds r0, r1
-	lsls r0, 2
-	add r0, r9
-	adds r0, 0x3E
-	ldrb r2, [r0]
-	adds r1, r7, 0
-	ands r1, r2
-	strb r1, [r0]
-_080B8642:
-	mov r0, r10
-	bl DestroyAnimVisualTask
-	pop {r3-r5}
-	mov r8, r3
-	mov r9, r4
-	mov r10, r5
-	pop {r4-r7}
-	pop {r0}
-	bx r0
-	.align 2, 0
-_080B8658: .4byte gBattleAnimAttacker
-_080B865C: .4byte gSprites
-_080B8660: .4byte gBattlerSpriteIds
-	thumb_func_end sub_80B85B8
-
-	thumb_func_start sub_80B8664
-sub_80B8664: @ 80B8664
-	push {r4-r6,lr}
-	lsls r0, 24
-	lsrs r6, r0, 24
-	ldr r4, _080B86AC @ =gBattleAnimAttacker
-	ldrb r0, [r4]
-	bl GetBattlerSpriteBGPriorityRank
-	lsls r0, 24
-	lsrs r0, 24
-	movs r1, 0x1
-	eors r0, r1
-	negs r1, r0
-	orrs r1, r0
-	lsrs r5, r1, 31
-	adds r0, r5, 0
-	bl sub_8073128
-	ldrb r1, [r4]
-	movs r0, 0x2
-	eors r0, r1
-	bl IsBattlerSpriteVisible
-	lsls r0, 24
-	cmp r0, 0
-	beq _080B86A0
-	movs r0, 0x1
-	eors r5, r0
-	adds r0, r5, 0
-	bl sub_8073128
-_080B86A0:
-	adds r0, r6, 0
-	bl DestroyAnimVisualTask
-	pop {r4-r6}
-	pop {r0}
-	bx r0
-	.align 2, 0
-_080B86AC: .4byte gBattleAnimAttacker
-	thumb_func_end sub_80B8664
-
-	thumb_func_start sub_80B86B0
-sub_80B86B0: @ 80B86B0
-	push {r4,lr}
-	adds r4, r0, 0
-	ldr r1, _080B86E0 @ =gBattleAnimArgs
-	ldrh r0, [r1]
-	ldrh r2, [r4, 0x20]
-	adds r0, r2
-	strh r0, [r4, 0x20]
-	ldrh r0, [r1, 0x2]
-	ldrh r2, [r4, 0x22]
-	adds r0, r2
-	strh r0, [r4, 0x22]
-	ldrb r1, [r1, 0x4]
-	adds r0, r4, 0
-	bl StartSpriteAnim
-	ldr r0, _080B86E4 @ =RunStoredCallbackWhenAnimEnds
-	str r0, [r4, 0x1C]
-	ldr r1, _080B86E8 @ =DestroyAnimSprite
-	adds r0, r4, 0
-	bl StoreSpriteCallbackInData6
-	pop {r4}
-	pop {r0}
-	bx r0
-	.align 2, 0
-_080B86E0: .4byte gBattleAnimArgs
-_080B86E4: .4byte RunStoredCallbackWhenAnimEnds
-_080B86E8: .4byte DestroyAnimSprite
-	thumb_func_end sub_80B86B0
-
-	thumb_func_start sub_80B86EC
-sub_80B86EC: @ 80B86EC
-	push {r4-r7,lr}
-	sub sp, 0x10
-	lsls r0, 24
-	lsrs r7, r0, 24
-	movs r6, 0
-	ldr r0, _080B87EC @ =gBattle_WIN0H
-	strh r6, [r0]
-	ldr r0, _080B87F0 @ =gBattle_WIN0V
-	strh r6, [r0]
-	ldr r1, _080B87F4 @ =0x00003f3f
-	movs r0, 0x48
-	bl SetGpuReg
-	ldr r1, _080B87F8 @ =0x00003f3d
-	movs r0, 0x4A
-	bl SetGpuReg
-	movs r1, 0x80
-	lsls r1, 8
-	movs r0, 0
-	bl SetGpuRegBits
-	ldr r1, _080B87FC @ =0x00003f42
-	movs r0, 0x50
-	bl SetGpuReg
-	ldr r1, _080B8800 @ =0x00000c08
-	movs r0, 0x52
-	bl SetGpuReg
-	movs r0, 0x1
-	movs r1, 0x4
-	movs r2, 0
-	bl SetAnimBgAttribute
-	movs r0, 0x1
-	movs r1, 0
-	movs r2, 0
-	bl SetAnimBgAttribute
-	bl IsContest
-	lsls r0, 24
-	cmp r0, 0
-	bne _080B8750
-	movs r0, 0x1
-	movs r1, 0x3
-	movs r2, 0x1
-	bl SetAnimBgAttribute
-_080B8750:
-	bl IsDoubleBattle
-	lsls r0, 24
-	cmp r0, 0
-	beq _080B87CA
-	bl IsContest
-	lsls r0, 24
-	cmp r0, 0
-	bne _080B87CA
-	ldr r4, _080B8804 @ =gBattleAnimAttacker
-	ldrb r0, [r4]
-	bl GetBattlerPosition
-	lsls r0, 24
-	lsrs r0, 24
-	cmp r0, 0x3
-	beq _080B8780
-	ldrb r0, [r4]
-	bl GetBattlerPosition
-	lsls r0, 24
-	cmp r0, 0
-	bne _080B87CA
-_080B8780:
-	ldrb r0, [r4]
-	movs r5, 0x2
-	eors r0, r5
-	bl IsBattlerSpriteVisible
-	lsls r0, 24
-	lsrs r0, 24
-	cmp r0, 0x1
-	bne _080B87CA
-	ldr r3, _080B8808 @ =gSprites
-	ldr r1, _080B880C @ =gBattlerSpriteIds
-	ldrb r0, [r4]
-	eors r0, r5
-	adds r0, r1
-	ldrb r0, [r0]
-	lsls r2, r0, 4
-	adds r2, r0
-	lsls r2, 2
-	adds r2, r3
-	ldrb r3, [r2, 0x5]
-	lsls r1, r3, 28
-	lsrs r1, 30
-	subs r1, 0x1
-	movs r0, 0x3
-	ands r1, r0
-	lsls r1, 2
-	movs r0, 0xD
-	negs r0, r0
-	ands r0, r3
-	orrs r0, r1
-	strb r0, [r2, 0x5]
-	movs r0, 0x1
-	movs r1, 0x4
-	movs r2, 0x1
-	bl SetAnimBgAttribute
-	movs r6, 0x1
-_080B87CA:
-	ldr r4, _080B8804 @ =gBattleAnimAttacker
-	ldrb r0, [r4]
-	bl GetBattlerSide
-	lsls r0, 24
-	cmp r0, 0
-	beq _080B8818
-	ldr r1, _080B8810 @ =gBattlerPartyIndexes
-	ldrb r0, [r4]
-	lsls r0, 1
-	adds r0, r1
-	ldrh r1, [r0]
-	movs r0, 0x64
-	muls r0, r1
-	ldr r1, _080B8814 @ =gEnemyParty
-	b _080B8828
-	.align 2, 0
-_080B87EC: .4byte gBattle_WIN0H
-_080B87F0: .4byte gBattle_WIN0V
-_080B87F4: .4byte 0x00003f3f
-_080B87F8: .4byte 0x00003f3d
-_080B87FC: .4byte 0x00003f42
-_080B8800: .4byte 0x00000c08
-_080B8804: .4byte gBattleAnimAttacker
-_080B8808: .4byte gSprites
-_080B880C: .4byte gBattlerSpriteIds
-_080B8810: .4byte gBattlerPartyIndexes
-_080B8814: .4byte gEnemyParty
-_080B8818:
-	ldr r1, _080B88B8 @ =gBattlerPartyIndexes
-	ldrb r0, [r4]
-	lsls r0, 1
-	adds r0, r1
-	ldrh r1, [r0]
-	movs r0, 0x64
-	muls r0, r1
-	ldr r1, _080B88BC @ =gPlayerParty
-_080B8828:
-	adds r0, r1
-	movs r1, 0xB
-	bl GetMonData
-	lsls r0, 16
-	lsrs r5, r0, 16
-	movs r0, 0
-	bl GetAnimBattlerSpriteId
-	adds r4, r0, 0
-	lsls r4, 24
-	lsrs r4, 24
-	ldr r0, _080B88C0 @ =gBattleAnimAttacker
-	ldrb r0, [r0]
-	adds r1, r4, 0
-	adds r2, r5, 0
-	bl sub_8076E34
-	lsls r0, 24
-	lsrs r5, r0, 24
-	mov r0, sp
-	bl sub_80752A0
-	mov r0, sp
-	ldrb r0, [r0, 0x9]
-	ldr r1, _080B88C4 @ =gFile_graphics_battle_anims_masks_metal_shine_tilemap
-	bl AnimLoadCompressedBgTilemap
-	mov r0, sp
-	ldrb r0, [r0, 0x9]
-	ldr r1, _080B88C8 @ =gFile_graphics_battle_anims_masks_metal_shine_sheet
-	mov r2, sp
-	ldrh r2, [r2, 0xA]
-	bl AnimLoadCompressedBgGfx
-	ldr r0, _080B88CC @ =gFile_graphics_battle_anims_masks_metal_shine_palette
-	mov r1, sp
-	ldrb r1, [r1, 0x8]
-	lsls r1, 4
-	movs r2, 0x20
-	bl LoadCompressedPalette
-	ldr r2, _080B88D0 @ =gBattle_BG1_X
-	ldr r0, _080B88D4 @ =gSprites
-	lsls r1, r4, 4
-	adds r1, r4
-	lsls r1, 2
-	adds r1, r0
-	ldrh r0, [r1, 0x20]
-	negs r0, r0
-	adds r0, 0x60
-	strh r0, [r2]
-	ldr r2, _080B88D8 @ =gBattle_BG1_Y
-	ldrh r0, [r1, 0x22]
-	negs r0, r0
-	adds r0, 0x20
-	strh r0, [r2]
-	ldrb r0, [r1, 0x5]
-	lsrs r0, 4
-	adds r0, 0x10
-	adds r1, r0, 0
-	ldr r2, _080B88DC @ =gBattleAnimArgs
-	movs r3, 0x2
-	ldrsh r0, [r2, r3]
-	cmp r0, 0
-	bne _080B88E0
-	adds r0, r1, 0
-	movs r1, 0
-	bl SetGreyscaleOrOriginalPalette
-	b _080B88EC
-	.align 2, 0
-_080B88B8: .4byte gBattlerPartyIndexes
-_080B88BC: .4byte gPlayerParty
-_080B88C0: .4byte gBattleAnimAttacker
-_080B88C4: .4byte gFile_graphics_battle_anims_masks_metal_shine_tilemap
-_080B88C8: .4byte gFile_graphics_battle_anims_masks_metal_shine_sheet
-_080B88CC: .4byte gFile_graphics_battle_anims_masks_metal_shine_palette
-_080B88D0: .4byte gBattle_BG1_X
-_080B88D4: .4byte gSprites
-_080B88D8: .4byte gBattle_BG1_Y
-_080B88DC: .4byte gBattleAnimArgs
-_080B88E0:
-	lsls r0, r1, 4
-	ldrh r3, [r2, 0x4]
-	movs r1, 0x10
-	movs r2, 0xB
-	bl BlendPalette
-_080B88EC:
-	ldr r1, _080B8914 @ =gTasks
-	lsls r0, r7, 2
-	adds r0, r7
-	lsls r0, 3
-	adds r0, r1
-	strh r5, [r0, 0x8]
-	ldr r2, _080B8918 @ =gBattleAnimArgs
-	ldrh r1, [r2]
-	strh r1, [r0, 0xA]
-	ldrh r1, [r2, 0x2]
-	strh r1, [r0, 0xC]
-	ldrh r1, [r2, 0x4]
-	strh r1, [r0, 0xE]
-	strh r6, [r0, 0x14]
-	ldr r1, _080B891C @ =sub_80B8920
-	str r1, [r0]
-	add sp, 0x10
-	pop {r4-r7}
-	pop {r0}
-	bx r0
-	.align 2, 0
-_080B8914: .4byte gTasks
-_080B8918: .4byte gBattleAnimArgs
-_080B891C: .4byte sub_80B8920
-	thumb_func_end sub_80B86EC
-
-	thumb_func_start sub_80B8920
-sub_80B8920: @ 80B8920
-	push {r4-r6,lr}
-	sub sp, 0x10
-	lsls r0, 24
-	lsrs r0, 24
-	adds r6, r0, 0
-	ldr r1, _080B89E8 @ =gTasks
-	lsls r0, r6, 2
-	adds r0, r6
-	lsls r0, 3
-	adds r4, r0, r1
-	ldrh r0, [r4, 0x1C]
-	adds r0, 0x4
-	movs r5, 0
-	strh r0, [r4, 0x1C]
-	ldr r2, _080B89EC @ =gBattle_BG1_X
-	ldrh r3, [r2]
-	subs r1, r3, 0x4
-	strh r1, [r2]
-	lsls r0, 16
-	asrs r0, 16
-	cmp r0, 0x80
-	beq _080B894E
-	b _080B8A5E
-_080B894E:
-	strh r5, [r4, 0x1C]
-	adds r0, r3, 0
-	adds r0, 0x7C
-	strh r0, [r2]
-	ldrh r0, [r4, 0x1E]
-	adds r0, 0x1
-	strh r0, [r4, 0x1E]
-	lsls r0, 16
-	asrs r0, 16
-	cmp r0, 0x2
-	bne _080B89FC
-	movs r0, 0
-	bl GetAnimBattlerSpriteId
-	lsls r0, 24
-	lsrs r0, 24
-	ldr r5, _080B89F0 @ =gSprites
-	lsls r1, r0, 4
-	adds r1, r0
-	lsls r1, 2
-	adds r1, r5
-	ldrb r0, [r1, 0x5]
-	lsrs r0, 4
-	adds r0, 0x10
-	adds r1, r0, 0
-	movs r2, 0xA
-	ldrsh r0, [r4, r2]
-	cmp r0, 0
-	bne _080B8990
-	adds r0, r1, 0
-	movs r1, 0x1
-	bl SetGreyscaleOrOriginalPalette
-_080B8990:
-	movs r0, 0x8
-	ldrsh r1, [r4, r0]
-	lsls r0, r1, 4
-	adds r0, r1
-	lsls r0, 2
-	adds r0, r5
-	bl DestroySprite
-	mov r0, sp
-	bl sub_80752A0
-	mov r0, sp
-	ldrb r0, [r0, 0x9]
-	bl sub_8075358
-	movs r1, 0x14
-	ldrsh r0, [r4, r1]
-	cmp r0, 0x1
-	bne _080B8A5E
-	ldr r2, _080B89F4 @ =gBattlerSpriteIds
-	ldr r0, _080B89F8 @ =gBattleAnimAttacker
-	ldrb r1, [r0]
-	movs r0, 0x2
-	eors r0, r1
-	adds r0, r2
-	ldrb r0, [r0]
-	lsls r2, r0, 4
-	adds r2, r0
-	lsls r2, 2
-	adds r2, r5
-	ldrb r3, [r2, 0x5]
-	lsls r1, r3, 28
-	lsrs r1, 30
-	adds r1, 0x1
-	movs r0, 0x3
-	ands r1, r0
-	lsls r1, 2
-	movs r0, 0xD
-	negs r0, r0
-	ands r0, r3
-	orrs r0, r1
-	strb r0, [r2, 0x5]
-	b _080B8A5E
-	.align 2, 0
-_080B89E8: .4byte gTasks
-_080B89EC: .4byte gBattle_BG1_X
-_080B89F0: .4byte gSprites
-_080B89F4: .4byte gBattlerSpriteIds
-_080B89F8: .4byte gBattleAnimAttacker
-_080B89FC:
-	cmp r0, 0x3
-	bne _080B8A5E
-	ldr r0, _080B8A68 @ =gBattle_WIN0H
-	strh r5, [r0]
-	ldr r0, _080B8A6C @ =gBattle_WIN0V
-	strh r5, [r0]
-	ldr r4, _080B8A70 @ =0x00003f3f
-	movs r0, 0x48
-	adds r1, r4, 0
-	bl SetGpuReg
-	movs r0, 0x4A
-	adds r1, r4, 0
-	bl SetGpuReg
-	bl IsContest
-	lsls r0, 24
-	cmp r0, 0
-	bne _080B8A2E
-	movs r0, 0x1
-	movs r1, 0x3
-	movs r2, 0
-	bl SetAnimBgAttribute
-_080B8A2E:
-	movs r0, 0
-	bl GetGpuReg
-	adds r1, r0, 0
-	movs r2, 0x80
-	lsls r2, 8
-	adds r0, r2, 0
-	eors r1, r0
-	lsls r1, 16
-	lsrs r1, 16
-	movs r0, 0
-	bl SetGpuReg
-	movs r0, 0x50
-	movs r1, 0
-	bl SetGpuReg
-	movs r0, 0x52
-	movs r1, 0
-	bl SetGpuReg
-	adds r0, r6, 0
-	bl DestroyAnimVisualTask
-_080B8A5E:
-	add sp, 0x10
-	pop {r4-r6}
-	pop {r0}
-	bx r0
-	.align 2, 0
-_080B8A68: .4byte gBattle_WIN0H
-_080B8A6C: .4byte gBattle_WIN0V
-_080B8A70: .4byte 0x00003f3f
-	thumb_func_end sub_80B8920
-
-	thumb_func_start sub_80B8A74
-sub_80B8A74: @ 80B8A74
-	push {r4,r5,lr}
-	lsls r0, 24
-	lsrs r5, r0, 24
-	movs r4, 0
-	ldr r0, _080B8A94 @ =gBattleAnimArgs
-	movs r2, 0
-	ldrsh r1, [r0, r2]
-	adds r2, r0, 0
-	cmp r1, 0x7
-	bhi _080B8AD8
-	lsls r0, r1, 2
-	ldr r1, _080B8A98 @ =_080B8A9C
-	adds r0, r1
-	ldr r0, [r0]
-	mov pc, r0
-	.align 2, 0
-_080B8A94: .4byte gBattleAnimArgs
-_080B8A98: .4byte _080B8A9C
-	.align 2, 0
-_080B8A9C:
-	.4byte _080B8ABC
-	.4byte _080B8ABC
-	.4byte _080B8ABC
-	.4byte _080B8ABC
-	.4byte _080B8AC8
-	.4byte _080B8ACC
-	.4byte _080B8AD0
-	.4byte _080B8AD4
-_080B8ABC:
-	ldrb r0, [r2]
-	bl GetAnimBattlerSpriteId
-	lsls r0, 24
-	lsrs r2, r0, 24
-	b _080B8ADA
-_080B8AC8:
-	movs r4, 0
-	b _080B8AE0
-_080B8ACC:
-	movs r4, 0x2
-	b _080B8AE0
-_080B8AD0:
-	movs r4, 0x1
-	b _080B8AE0
-_080B8AD4:
-	movs r4, 0x3
-	b _080B8AE0
-_080B8AD8:
-	movs r2, 0xFF
-_080B8ADA:
-	movs r0, 0
-	cmp r0, 0
-	beq _080B8B06
-_080B8AE0:
-	adds r0, r4, 0
-	bl GetBattlerAtPosition
-	lsls r0, 24
-	lsrs r4, r0, 24
-	adds r0, r4, 0
-	bl IsBattlerSpriteVisible
-	lsls r0, 24
-	cmp r0, 0
-	beq _080B8B04
-	ldr r0, _080B8B00 @ =gBattlerSpriteIds
-	adds r0, r4, r0
-	ldrb r2, [r0]
-	b _080B8B06
-	.align 2, 0
-_080B8B00: .4byte gBattlerSpriteIds
-_080B8B04:
-	movs r2, 0xFF
-_080B8B06:
-	cmp r2, 0xFF
-	beq _080B8B22
-	ldr r1, _080B8B30 @ =gSprites
-	lsls r0, r2, 4
-	adds r0, r2
-	lsls r0, 2
-	adds r0, r1
-	ldrb r0, [r0, 0x5]
-	lsrs r0, 4
-	adds r0, 0x10
-	ldr r1, _080B8B34 @ =gBattleAnimArgs
-	ldrb r1, [r1, 0x2]
-	bl SetGreyscaleOrOriginalPalette
-_080B8B22:
-	adds r0, r5, 0
-	bl DestroyAnimVisualTask
-	pop {r4,r5}
-	pop {r0}
-	bx r0
-	.align 2, 0
-_080B8B30: .4byte gSprites
-_080B8B34: .4byte gBattleAnimArgs
-	thumb_func_end sub_80B8A74
-
-	thumb_func_start sub_80B8B38
-sub_80B8B38: @ 80B8B38
-	push {lr}
-	lsls r0, 24
-	lsrs r3, r0, 24
-	ldr r2, _080B8B64 @ =gAnimMoveTurn
-	ldrb r0, [r2]
-	cmp r0, 0x1
-	bhi _080B8B4C
-	ldr r1, _080B8B68 @ =gBattleAnimArgs
-	movs r0, 0
-	strh r0, [r1, 0xE]
-_080B8B4C:
-	ldrb r0, [r2]
-	cmp r0, 0x2
-	bne _080B8B58
-	ldr r1, _080B8B68 @ =gBattleAnimArgs
-	movs r0, 0x1
-	strh r0, [r1, 0xE]
-_080B8B58:
-	adds r0, r3, 0
-	bl DestroyAnimVisualTask
-	pop {r0}
-	bx r0
-	.align 2, 0
-_080B8B64: .4byte gAnimMoveTurn
-_080B8B68: .4byte gBattleAnimArgs
-	thumb_func_end sub_80B8B38
-
-	.align 2, 0 @ Don't pad with nop.
diff --git a/asm/psychic.s b/asm/psychic.s
index 2561a4805..d2a694e13 100644
--- a/asm/psychic.s
+++ b/asm/psychic.s
@@ -57,7 +57,7 @@ _080B2EFE:
 	beq _080B2F3C
 	adds r0, r4, 0
 	adds r1, r5, 0
-	bl sub_8072E48
+	bl MoveBattlerSpriteToBG
 _080B2F3C:
 	movs r0, 0x2
 	adds r4, r0, 0
@@ -71,7 +71,7 @@ _080B2F3C:
 	eors r5, r0
 	adds r0, r4, 0
 	adds r1, r5, 0
-	bl sub_8072E48
+	bl MoveBattlerSpriteToBG
 _080B2F5A:
 	bl IsContest
 	lsls r0, 24
diff --git a/data/data_835B488.s b/data/data_835B488.s
index 3635065c7..e55eaea08 100644
--- a/data/data_835B488.s
+++ b/data/data_835B488.s
@@ -930,7 +930,7 @@ gUnknown_83E7668:: @ 83E7668
 	.incbin "baserom.gba", 0x3E7668, 0x78
 
 gUnknown_83E76E0:: @ 83E76E0
-	.incbin "baserom.gba", 0x3E76E0, 0x320
+	.incbin "baserom.gba", 0x3E76E0, 0x198
 
 	.section .rodata.83E7CFC
 
diff --git a/data/graphics.s b/data/graphics.s
index d0bae69c0..79b622cfa 100644
--- a/data/graphics.s
+++ b/data/graphics.s
@@ -1624,15 +1624,15 @@ gFile_graphics_battle_anims_backgrounds_00_tilemap:: @ 8D1CFD4
 	.incbin "graphics/battle_anims/backgrounds/00.bin.lz"
 
 	.align 2
-gFile_graphics_battle_anims_masks_metal_shine_sheet:: @ 8D1D224
+gMetalShineGfx:: @ 8D1D224
 	.incbin "graphics/battle_anims/masks/metal_shine.4bpp.lz"
 
 	.align 2
-gFile_graphics_battle_anims_masks_metal_shine_palette:: @ 8D1D360
+gMetalShinePalette:: @ 8D1D360
 	.incbin "graphics/battle_anims/masks/metal_shine.gbapal.lz"
 
 	.align 2
-gFile_graphics_battle_anims_masks_metal_shine_tilemap:: @ 8D1D388
+gMetalShineTilemap:: @ 8D1D388
 	.incbin "graphics/battle_anims/masks/metal_shine.bin.lz"
 
 	.align 2
diff --git a/include/battle_anim.h b/include/battle_anim.h
index fb9f0e53d..9ef664647 100644
--- a/include/battle_anim.h
+++ b/include/battle_anim.h
@@ -65,6 +65,8 @@ extern struct OamData gOamData_83AC9F8;
 extern struct OamData gOamData_83AC9D8;
 extern struct OamData gOamData_83ACB58;
 extern struct OamData gOamData_83ACAF8;
+extern struct OamData gOamData_83ACB60;
+extern struct OamData gOamData_83ACA30;
 
 void ClearBattleAnimationVars(void);
 void DoMoveAnim(u16 move);
@@ -127,7 +129,7 @@ u8 GetBattlerSpriteDefault_Y(u8 battlerId);
 u8 sub_80A82E4(u8 battlerId);
 u8 GetSubstituteSpriteDefault_Y(u8 battlerId);
 u8 GetGhostSpriteDefault_Y(u8 battlerId);
-void sub_8072E48(u8 battlerId, u8);
+void MoveBattlerSpriteToBG(u8 battlerId, u8);
 void sub_8073128(u8);
 
 // battle_anim_status_effects.s
@@ -281,9 +283,21 @@ void sub_80B94B4(u8 taskId);
 void AnimTask_IsPowerOver99(u8 taskId);
 void sub_80B9800(u8 taskId);
 
-// flying.c
+// flying.s
 void sub_80B1D3C(struct Sprite *sprite);
 
+// dark.c
+void sub_80B78E0(u8 taskId);
+void sub_80B79DC(u8 taskId);
+void sub_80B7A80(u8 taskId);
+void sub_80B7DA4(u8 taskId);
+void sub_80B8070(u8 taskId);
+void sub_80B85B8(u8 taskId);
+void sub_80B8664(u8 taskId);
+void AnimTask_MetallicShine(u8 taskId);
+void AnimTask_SetGreyscaleOrOriginalPal(u8 taskId);
+void sub_80B8B38(u8 taskId);
+
 // battle_anim_utility_funcs.c
 void sub_80BA7F8(u8 taskId);
 void sub_80BA83C(u8 taskId);
diff --git a/include/graphics.h b/include/graphics.h
index 1113eedd0..c769f6ab8 100644
--- a/include/graphics.h
+++ b/include/graphics.h
@@ -976,6 +976,11 @@ extern const u32 gBattleStatMask8_Pal[];
 extern const u32 gBattleStatMask1_Tilemap[];
 extern const u32 gBattleStatMask2_Tilemap[];
 
+// dark
+extern const u32 gMetalShineGfx[];
+extern const u32 gMetalShinePalette[];
+extern const u32 gMetalShineTilemap[];
+
 // title_screen
 extern const u16 gGraphics_TitleScreen_PokemonFireRedLogoPals[];
 extern const u8 gGraphics_TitleScreen_PokemonFireRedLogoTiles[];
diff --git a/ld_script.txt b/ld_script.txt
index 833bcf390..da75ef40d 100644
--- a/ld_script.txt
+++ b/ld_script.txt
@@ -167,7 +167,7 @@ SECTIONS {
         asm/rock.o(.text);
         asm/ghost.o(.text);
         asm/dragon.o(.text);
-        asm/dark.o(.text);
+        src/dark.o(.text);
         src/ground.o(.text);
         src/normal.o(.text);
         src/battle_anim_utility_funcs.o(.text);
@@ -422,6 +422,7 @@ SECTIONS {
         src/battle_anim_mon_movement.o(.rodata);
         src/item.o(.rodata);
         data/data_835B488.o(.rodata.83DF09C);
+        src/dark.o(.rodata);
         src/ground.o(.rodata);
         src/normal.o(.rodata);
         src/battle_anim_utility_funcs.o(.rodata);
diff --git a/src/battle_controller_player.c b/src/battle_controller_player.c
index 3ab5bc1c8..85a9248b0 100644
--- a/src/battle_controller_player.c
+++ b/src/battle_controller_player.c
@@ -1222,7 +1222,7 @@ static void sub_80303A8(u8 taskId)
             u32 battlerIdAlt = battlerId;
             bool32 v6Alt = v6;
 
-            sub_8072E48(battlerIdAlt, v6Alt);
+            MoveBattlerSpriteToBG(battlerIdAlt, v6Alt);
         }
         ++data[15];
         break;
diff --git a/src/dark.c b/src/dark.c
new file mode 100644
index 000000000..c080e6243
--- /dev/null
+++ b/src/dark.c
@@ -0,0 +1,921 @@
+#include "global.h"
+#include "battle_anim.h"
+#include "gpu_regs.h"
+#include "graphics.h"
+#include "palette.h"
+#include "scanline_effect.h"
+#include "trig.h"
+#include "util.h"
+
+static void sub_80B7ACC(struct Sprite *sprite);
+static void sub_80B7BD4(struct Sprite *sprite);
+static void sub_80B7C88(struct Sprite *sprite);
+static void sub_80B86B0(struct Sprite *sprite);
+static void sub_80B7954(u8 taskId);
+static void sub_80B7A14(u8 taskId);
+static void sub_80B7B48(struct Sprite *sprite);
+static void sub_80B7C10(struct Sprite *sprite);
+static void sub_80B7C50(struct Sprite *sprite);
+static void sub_80B7D88(struct Sprite *sprite);
+static void sub_80B856C(u8 priority);
+static void sub_80B7F58(u8 taskId);
+static void sub_80B843C(struct Task *task);
+static void sub_80B82C0(u8 taskId);
+static void sub_80B8920(u8 taskId);
+
+const struct SpriteTemplate gUnknown_83E7878 =
+{
+    .tileTag = ANIM_TAG_TIED_BAG,
+    .paletteTag = ANIM_TAG_TIED_BAG,
+    .oam = &gOamData_83AC9D0,
+    .anims = gDummySpriteAnimTable,
+    .images = NULL,
+    .affineAnims = gDummySpriteAffineAnimTable,
+    .callback = sub_80B7ACC,
+};
+
+static const union AffineAnimCmd gUnknown_83E7890[] =
+{
+    AFFINEANIMCMD_FRAME(0x0, 0x0, 0, 1),
+    AFFINEANIMCMD_END,
+};
+
+static const union AffineAnimCmd gUnknown_83E78A0[] =
+{
+    AFFINEANIMCMD_FRAME(0x0, 0x0, 32, 1),
+    AFFINEANIMCMD_END,
+};
+
+static const union AffineAnimCmd gUnknown_83E78B0[] =
+{
+    AFFINEANIMCMD_FRAME(0x0, 0x0, 64, 1),
+    AFFINEANIMCMD_END,
+};
+
+static const union AffineAnimCmd gUnknown_83E78C0[] =
+{
+    AFFINEANIMCMD_FRAME(0x0, 0x0, 96, 1),
+    AFFINEANIMCMD_END,
+};
+
+static const union AffineAnimCmd gUnknown_83E78D0[] =
+{
+    AFFINEANIMCMD_FRAME(0x0, 0x0, -128, 1),
+    AFFINEANIMCMD_END,
+};
+
+static const union AffineAnimCmd gUnknown_83E78E0[] =
+{
+    AFFINEANIMCMD_FRAME(0x0, 0x0, -96, 1),
+    AFFINEANIMCMD_END,
+};
+
+static const union AffineAnimCmd gUnknown_83E78F0[] =
+{
+    AFFINEANIMCMD_FRAME(0x0, 0x0, -64, 1),
+    AFFINEANIMCMD_END,
+};
+
+static const union AffineAnimCmd gUnknown_83E7900[] =
+{
+    AFFINEANIMCMD_FRAME(0x0, 0x0, -32, 1),
+    AFFINEANIMCMD_END,
+};
+
+static const union AffineAnimCmd *const gUnknown_83E7910[] =
+{
+    gUnknown_83E7890,
+    gUnknown_83E78A0,
+    gUnknown_83E78B0,
+    gUnknown_83E78C0,
+    gUnknown_83E78D0,
+    gUnknown_83E78E0,
+    gUnknown_83E78F0,
+    gUnknown_83E7900,
+};
+
+const struct SpriteTemplate gUnknown_83E7930 =
+{
+    .tileTag = ANIM_TAG_SHARP_TEETH,
+    .paletteTag = ANIM_TAG_SHARP_TEETH,
+    .oam = &gOamData_83ACB60,
+    .anims = gDummySpriteAnimTable,
+    .images = NULL,
+    .affineAnims = gUnknown_83E7910,
+    .callback = sub_80B7BD4,
+};
+
+const struct SpriteTemplate gUnknown_83E7948 =
+{
+    .tileTag = ANIM_TAG_CLAMP,
+    .paletteTag = ANIM_TAG_CLAMP,
+    .oam = &gOamData_83ACB60,
+    .anims = gDummySpriteAnimTable,
+    .images = NULL,
+    .affineAnims = gUnknown_83E7910,
+    .callback = sub_80B7BD4,
+};
+
+static const union AffineAnimCmd gUnknown_83E7960[] =
+{
+    AFFINEANIMCMD_FRAME(0xC0, 0xC0, 80, 0),
+    AFFINEANIMCMD_FRAME(0x0, 0x0, -2, 8),
+    AFFINEANIMCMD_END,
+};
+
+static const union AffineAnimCmd gUnknown_83E7978[] =
+{
+    AFFINEANIMCMD_FRAME(0xC0, 0xC0, -80, 0),
+    AFFINEANIMCMD_FRAME(0x0, 0x0, 2, 8),
+    AFFINEANIMCMD_END,
+};
+
+static const union AffineAnimCmd *const gUnknown_83E7990[] =
+{
+    gUnknown_83E7960,
+    gUnknown_83E7978,
+};
+
+const struct SpriteTemplate gUnknown_83E7998 =
+{
+    .tileTag = ANIM_TAG_SMALL_BUBBLES,
+    .paletteTag = ANIM_TAG_SMALL_BUBBLES,
+    .oam = &gOamData_83ACA30,
+    .anims = gDummySpriteAnimTable,
+    .images = NULL,
+    .affineAnims = gUnknown_83E7990,
+    .callback = sub_80B7C88,
+};
+
+static const union AnimCmd gUnknown_83E79B0[] =
+{
+    ANIMCMD_FRAME(0, 4),
+    ANIMCMD_FRAME(16, 4),
+    ANIMCMD_FRAME(32, 4),
+    ANIMCMD_FRAME(48, 4),
+    ANIMCMD_FRAME(64, 4),
+    ANIMCMD_END,
+};
+
+static const union AnimCmd gUnknown_83E79C8[] =
+{
+    ANIMCMD_FRAME(0, 4, .hFlip = TRUE),
+    ANIMCMD_FRAME(16, 4, .hFlip = TRUE),
+    ANIMCMD_FRAME(32, 4, .hFlip = TRUE),
+    ANIMCMD_FRAME(48, 4, .hFlip = TRUE),
+    ANIMCMD_FRAME(64, 4, .hFlip = TRUE),
+    ANIMCMD_END,
+};
+
+static const union AnimCmd *const gUnknown_83E79E0[] =
+{
+    gUnknown_83E79B0,
+    gUnknown_83E79C8,
+};
+
+const struct SpriteTemplate gUnknown_83E79E8 =
+{
+    .tileTag = ANIM_TAG_CLAW_SLASH,
+    .paletteTag = ANIM_TAG_CLAW_SLASH,
+    .oam = &gOamData_83AC9D8,
+    .anims = gUnknown_83E79E0,
+    .images = NULL,
+    .affineAnims = gDummySpriteAffineAnimTable,
+    .callback = sub_80B86B0,
+};
+
+void sub_80B78E0(u8 taskId)
+{
+    s32 battler;
+
+    gTasks[taskId].data[0] = gBattleAnimArgs[0];
+    battler = gBattleAnimAttacker;
+    gTasks[taskId].data[1] = 16;
+    SetGpuReg(REG_OFFSET_BLDALPHA, BLDALPHA_BLEND(16, 0));
+    if (GetBattlerSpriteBGPriorityRank(battler) == 1)
+        SetGpuReg(REG_OFFSET_BLDCNT, BLDCNT_TGT2_ALL | BLDCNT_EFFECT_BLEND | BLDCNT_TGT1_BG1);
+    else
+        SetGpuReg(REG_OFFSET_BLDCNT, BLDCNT_TGT2_ALL | BLDCNT_EFFECT_BLEND | BLDCNT_TGT1_BG2);
+    gTasks[taskId].func = sub_80B7954;
+}
+
+static void sub_80B7954(u8 taskId)
+{
+    u8 blendA = gTasks[taskId].data[1] >> 8;
+    u8 blendB = gTasks[taskId].data[1];
+
+    if (gTasks[taskId].data[2] == (u8)gTasks[taskId].data[0])
+    {
+        ++blendA;
+        --blendB;
+        gTasks[taskId].data[1] = BLDALPHA_BLEND(blendB, blendA);
+        SetGpuReg(REG_OFFSET_BLDALPHA, gTasks[taskId].data[1]);
+        gTasks[taskId].data[2] = 0;
+        if (blendA == 16)
+        {
+            gSprites[gBattlerSpriteIds[gBattleAnimAttacker]].invisible = 1;
+            DestroyAnimVisualTask(taskId);
+        }
+    }
+    else
+    {
+        ++gTasks[taskId].data[2];
+    }
+}
+
+void sub_80B79DC(u8 taskId)
+{
+    gTasks[taskId].data[0] = gBattleAnimArgs[0];
+    gTasks[taskId].data[1] = BLDALPHA_BLEND(0, 16);
+    gTasks[taskId].func = sub_80B7A14;
+    SetGpuReg(REG_OFFSET_BLDALPHA, gTasks[taskId].data[1]);
+}
+
+static void sub_80B7A14(u8 taskId)
+{
+    u8 blendA = gTasks[taskId].data[1] >> 8;
+    u8 blendB = gTasks[taskId].data[1];
+
+    if (gTasks[taskId].data[2] == (u8)gTasks[taskId].data[0])
+    {
+        --blendA;
+        ++blendB;
+        gTasks[taskId].data[1] = (blendA << 8) | blendB;
+        SetGpuReg(REG_OFFSET_BLDALPHA, gTasks[taskId].data[1]);
+        gTasks[taskId].data[2] = 0;
+        if (blendA == 0)
+        {
+            SetGpuReg(REG_OFFSET_BLDCNT, 0);
+            SetGpuReg(REG_OFFSET_BLDALPHA, 0);
+            DestroyAnimVisualTask(taskId);
+        }
+    }
+    else
+    {
+        ++gTasks[taskId].data[2];
+    }
+}
+
+void sub_80B7A80(u8 taskId)
+{
+    SetGpuReg(REG_OFFSET_BLDALPHA, BLDALPHA_BLEND(0, 16));
+    if (GetBattlerSpriteBGPriorityRank(gBattleAnimAttacker) == 1)
+        SetGpuReg(REG_OFFSET_BLDCNT, BLDCNT_TGT2_ALL | BLDCNT_EFFECT_BLEND | BLDCNT_TGT1_BG1);
+    else
+        SetGpuReg(REG_OFFSET_BLDCNT, BLDCNT_TGT2_ALL | BLDCNT_EFFECT_BLEND | BLDCNT_TGT1_BG2);
+    DestroyAnimVisualTask(taskId);
+}
+
+static void sub_80B7ACC(struct Sprite *sprite)
+{
+    sprite->data[1] = GetBattlerSpriteCoord(gBattleAnimTarget, BATTLER_COORD_X_2);
+    sprite->data[2] = GetBattlerSpriteCoord(gBattleAnimAttacker, BATTLER_COORD_X_2);
+    sprite->data[3] = GetBattlerSpriteCoord(gBattleAnimTarget, BATTLER_COORD_Y_PIC_OFFSET);
+    sprite->data[4] = GetBattlerSpriteCoord(gBattleAnimAttacker, BATTLER_COORD_Y_PIC_OFFSET);
+    sprite->data[0] = 0x7E;
+    InitSpriteDataForLinearTranslation(sprite);
+    sprite->data[3] = -sprite->data[1];
+    sprite->data[4] = -sprite->data[2];
+    sprite->data[6] = 0xFFD8;
+    sprite->callback = sub_80B7B48;
+    sprite->callback(sprite);
+}
+
+static void sub_80B7B48(struct Sprite *sprite)
+{
+    sprite->data[3] += sprite->data[1];
+    sprite->data[4] += sprite->data[2];
+    sprite->pos2.x = sprite->data[3] >> 8;
+    sprite->pos2.y = sprite->data[4] >> 8;
+    if (sprite->data[7] == 0)
+    {
+        sprite->data[3] += sprite->data[1];
+        sprite->data[4] += sprite->data[2];
+        sprite->pos2.x = sprite->data[3] >> 8;
+        sprite->pos2.y = sprite->data[4] >> 8;
+        --sprite->data[0];
+    }
+    sprite->pos2.y += Sin(sprite->data[5], sprite->data[6]);
+    sprite->data[5] = (sprite->data[5] + 3) & 0xFF;
+    if (sprite->data[5] > 0x7F)
+    {
+        sprite->data[5] = 0;
+        sprite->data[6] += 20;
+        ++sprite->data[7];
+    }
+    if (--sprite->data[0] == 0)
+        DestroyAnimSprite(sprite);
+}
+
+static void sub_80B7BD4(struct Sprite *sprite)
+{
+    sprite->pos1.x += gBattleAnimArgs[0];
+    sprite->pos1.y += gBattleAnimArgs[1];
+    StartSpriteAffineAnim(sprite, gBattleAnimArgs[2]);
+    sprite->data[0] = gBattleAnimArgs[3];
+    sprite->data[1] = gBattleAnimArgs[4];
+    sprite->data[2] = gBattleAnimArgs[5];
+    sprite->callback = sub_80B7C10;
+}
+
+static void sub_80B7C10(struct Sprite *sprite)
+{
+    sprite->data[4] += sprite->data[0];
+    sprite->data[5] += sprite->data[1];
+    sprite->pos2.x = sprite->data[4] >> 8;
+    sprite->pos2.y = sprite->data[5] >> 8;
+    if (++sprite->data[3] == sprite->data[2])
+        sprite->callback = sub_80B7C50;
+}
+
+static void sub_80B7C50(struct Sprite *sprite)
+{
+    sprite->data[4] -= sprite->data[0];
+    sprite->data[5] -= sprite->data[1];
+    sprite->pos2.x = sprite->data[4] >> 8;
+    sprite->pos2.y = sprite->data[5] >> 8;
+    if (--sprite->data[3] == 0)
+        DestroySpriteAndMatrix(sprite);
+}
+
+static void sub_80B7C88(struct Sprite *sprite)
+{
+    u8 battler;
+    s8 xOffset;
+
+    if (gBattleAnimArgs[0] == 0)
+        battler = gBattleAnimAttacker;
+    else
+        battler = gBattleAnimTarget;
+    xOffset = 20;
+    sprite->oam.tileNum += 4;
+    switch (gBattleAnimArgs[1])
+    {
+    case 0:
+        sprite->pos1.x = GetBattlerSpriteCoordAttr(battler, BATTLER_COORD_ATTR_RIGHT) - 8;
+        sprite->pos1.y = GetBattlerSpriteCoordAttr(battler, BATTLER_COORD_ATTR_TOP) + 8;
+        break;
+    case 1:
+        sprite->pos1.x = GetBattlerSpriteCoordAttr(battler, BATTLER_COORD_ATTR_RIGHT) - 14;
+        sprite->pos1.y = GetBattlerSpriteCoordAttr(battler, BATTLER_COORD_ATTR_TOP) + 16;
+        break;
+    case 2:
+        sprite->pos1.x = GetBattlerSpriteCoordAttr(battler, BATTLER_COORD_ATTR_LEFT) + 8;
+        sprite->pos1.y = GetBattlerSpriteCoordAttr(battler, BATTLER_COORD_ATTR_TOP) + 8;
+        StartSpriteAffineAnim(sprite, 1);
+        xOffset = -20;
+        break;
+    case 3:
+        sprite->pos1.x = GetBattlerSpriteCoordAttr(battler, BATTLER_COORD_ATTR_LEFT) + 14;
+        sprite->pos1.y = GetBattlerSpriteCoordAttr(battler, BATTLER_COORD_ATTR_TOP) + 16;
+        StartSpriteAffineAnim(sprite, 1);
+        xOffset = -20;
+        break;
+    }
+    sprite->data[0] = 32;
+    sprite->data[2] = sprite->pos1.x + xOffset;
+    sprite->data[4] = sprite->pos1.y + 12;
+    sprite->data[5] = -12;
+    InitAnimArcTranslation(sprite);
+    sprite->callback = sub_80B7D88;
+}
+
+static void sub_80B7D88(struct Sprite *sprite)
+{
+    if (TranslateAnimHorizontalArc(sprite))
+        DestroySpriteAndMatrix(sprite);
+}
+
+void sub_80B7DA4(u8 taskId)
+{
+    struct ScanlineEffectParams scanlineParams;
+    struct BattleAnimBgData animBg;
+    u16 i;
+    u8 pos;
+    s32 var0;
+    struct Task *task = &gTasks[taskId];
+
+    task->data[7] = GetBattlerSpriteCoord(gBattleAnimAttacker, BATTLER_COORD_Y) + 31;
+    task->data[6] = GetBattlerSpriteCoordAttr(gBattleAnimAttacker, BATTLER_COORD_ATTR_TOP) - 7;
+    task->data[5] = task->data[7];
+    task->data[4] = task->data[6];
+    task->data[13] = (task->data[7] - task->data[6]) << 8;
+    pos = GetBattlerSpriteCoord(gBattleAnimAttacker, BATTLER_COORD_X);
+    task->data[14] = pos - 32;
+    task->data[15] = pos + 32;
+    if (GetBattlerSide(gBattleAnimAttacker) == B_SIDE_PLAYER)
+        task->data[8] = -12;
+    else
+        task->data[8] = -64;
+    task->data[3] = GetBattlerSpriteBGPriorityRank(gBattleAnimAttacker);
+    if (task->data[3] == 1)
+    {
+        sub_80752A0(&animBg);
+        task->data[10] = gBattle_BG1_Y;
+        SetGpuReg(REG_OFFSET_BLDCNT, BLDCNT_TGT2_ALL | BLDCNT_EFFECT_BLEND | BLDCNT_TGT1_BG1);
+        FillPalette(0, animBg.paletteId * 16, 32);
+        scanlineParams.dmaDest = &REG_BG1VOFS;
+        var0 = WINOUT_WIN01_BG1;
+        if (!IsContest())
+            gBattle_BG2_X += 240;
+    }
+    else
+    {
+        task->data[10] = gBattle_BG2_Y;
+        SetGpuReg(REG_OFFSET_BLDCNT, BLDCNT_TGT2_ALL | BLDCNT_EFFECT_BLEND | BLDCNT_TGT1_BG2);
+        FillPalette(0, 144, 32);
+        scanlineParams.dmaDest = &REG_BG2VOFS;
+        var0 = WINOUT_WIN01_BG2;
+        if (!IsContest())
+            gBattle_BG1_X += 240;
+    }
+    scanlineParams.dmaControl = SCANLINE_EFFECT_DMACNT_16BIT;
+    scanlineParams.initState = 1;
+    scanlineParams.unused9 = 0;
+    task->data[11] = 0;
+    task->data[12] = 16;
+    task->data[0] = 0;
+    task->data[1] = 0;
+    task->data[2] = 0;
+    sub_80B856C(3);
+    for (i = 0; i < 112; ++i)
+    {
+        gScanlineEffectRegBuffers[0][i] = task->data[10];
+        gScanlineEffectRegBuffers[1][i] = task->data[10];
+    }
+    ScanlineEffect_SetParams(scanlineParams);
+    SetGpuReg(REG_OFFSET_WINOUT, WINOUT_WINOBJ_BG_ALL | WINOUT_WINOBJ_OBJ | WINOUT_WINOBJ_CLR | (var0 ^ (WINOUT_WIN01_BG_ALL | WINOUT_WIN01_OBJ | WINOUT_WIN01_CLR)));
+    SetGpuReg(REG_OFFSET_WININ, WININ_WIN0_BG_ALL | WININ_WIN0_OBJ | WININ_WIN0_CLR | WININ_WIN1_BG_ALL | WININ_WIN1_OBJ | WININ_WIN1_CLR);
+    gBattle_WIN0H = (task->data[14] << 8) | task->data[15];
+    gBattle_WIN0V = 160;
+
+    task->func = sub_80B7F58;
+}
+
+static void sub_80B7F58(u8 taskId)
+{
+    struct Task *task = &gTasks[taskId];
+
+    switch (task->data[0])
+    {
+    case 0:
+        if (++task->data[1] > 1)
+        {
+            task->data[1] = 0;
+            if (++task->data[2] & 1)
+            {
+                if (task->data[11] != 12)
+                    ++task->data[11];
+            }
+            else if (task->data[12] != 8)
+            {
+                --task->data[12];
+            }
+            SetGpuReg(REG_OFFSET_BLDALPHA, BLDALPHA_BLEND(task->data[11], task->data[12]));
+            if (task->data[11] == 12 && task->data[12] == 8)
+                ++task->data[0];
+        }
+        break;
+    case 1:
+        task->data[4] -= 8;
+        sub_80B843C(task);
+        if (task->data[4] < task->data[8])
+            ++task->data[0];
+        break;
+    case 2:
+        task->data[4] -= 8;
+        sub_80B843C(task);
+        task->data[14] += 4;
+        task->data[15] -= 4;
+        if (task->data[14] >= task->data[15])
+            task->data[14] = task->data[15];
+        gBattle_WIN0H = (task->data[14] << 8) | task->data[15];
+        if (task->data[14] == task->data[15])
+            ++task->data[0];
+        break;
+    case 3:
+        gScanlineEffect.state = 3;
+        ++task->data[0];
+        break;
+    case 4:
+        DestroyAnimVisualTask(taskId);
+        break;
+    }
+}
+
+void sub_80B8070(u8 taskId)
+{
+    struct BattleAnimBgData animBg;
+    struct ScanlineEffectParams scanlineParams;
+    u8 x;
+    u16 i;
+    struct Task *task = &gTasks[taskId];
+
+    switch (task->data[0])
+    {
+    case 0:
+        if (IsContest() == TRUE)
+        {
+            gBattle_WIN0H = 0;
+            gBattle_WIN0V = 0;
+            SetGpuReg(REG_OFFSET_WININ, WININ_WIN0_BG_ALL | WININ_WIN0_OBJ | WININ_WIN0_CLR | WININ_WIN1_BG_ALL | WININ_WIN1_OBJ | WININ_WIN1_CLR);
+            SetGpuReg(REG_OFFSET_WINOUT, WINOUT_WINOBJ_BG_ALL | WINOUT_WINOBJ_OBJ | WINOUT_WINOBJ_CLR | WINOUT_WIN01_BG_ALL | WINOUT_WIN01_OBJ | WINOUT_WIN01_CLR);
+            DestroyAnimVisualTask(taskId);
+        }
+        else
+        {
+            task->data[3] = GetBattlerSpriteBGPriorityRank(gBattleAnimTarget);
+            if (task->data[3] == 1)
+            {
+                SetGpuReg(REG_OFFSET_BLDCNT, BLDCNT_TGT2_ALL | BLDCNT_EFFECT_BLEND | BLDCNT_TGT1_BG1);
+                gBattle_BG2_X += 240;
+            }
+            else
+            {
+                SetGpuReg(REG_OFFSET_BLDCNT, BLDCNT_TGT2_ALL | BLDCNT_EFFECT_BLEND | BLDCNT_TGT1_BG2);
+                gBattle_BG1_X += 240;
+            }
+            ++task->data[0];
+        }
+        break;
+    case 1:
+        if (task->data[3] == 1)
+        {
+            sub_80752A0(&animBg);
+            task->data[10] = gBattle_BG1_Y;
+            FillPalette(0, animBg.paletteId * 16, 32);
+        }
+        else
+        {
+            task->data[10] = gBattle_BG2_Y;
+            FillPalette(0, 9 * 16, 32);
+        }
+        sub_80B856C(3);
+        ++task->data[0];
+        break;
+    case 2:
+        task->data[7] = GetBattlerSpriteCoord(gBattleAnimTarget, BATTLER_COORD_Y) + 31;
+        task->data[6] = GetBattlerSpriteCoordAttr(gBattleAnimTarget, BATTLER_COORD_ATTR_TOP) - 7;
+        task->data[13] = (task->data[7] - task->data[6]) << 8;
+        x = GetBattlerSpriteCoord(gBattleAnimTarget, BATTLER_COORD_X);
+        task->data[14] = x - 4;
+        task->data[15] = x + 4;
+        if (GetBattlerSide(gBattleAnimTarget) == B_SIDE_PLAYER)
+            task->data[8] = -12;
+        else
+            task->data[8] = -64;
+        task->data[4] = task->data[8];
+        task->data[5] = task->data[8];
+        task->data[11] = 12;
+        task->data[12] = 8;
+        ++task->data[0];
+        break;
+    case 3:
+        if (task->data[3] == 1)
+            scanlineParams.dmaDest = &REG_BG1VOFS;
+        else
+            scanlineParams.dmaDest = &REG_BG2VOFS;
+        for (i = 0; i < 112; ++i)
+        {
+            gScanlineEffectRegBuffers[0][i] = task->data[10] + (159 - i);
+            gScanlineEffectRegBuffers[1][i] = task->data[10] + (159 - i);
+        }
+        scanlineParams.dmaControl = SCANLINE_EFFECT_DMACNT_16BIT;
+        scanlineParams.initState = 1;
+        scanlineParams.unused9 = 0;
+        ScanlineEffect_SetParams(scanlineParams);
+        ++task->data[0];
+        break;
+    case 4:
+        if (task->data[3] == 1)
+            SetGpuReg(REG_OFFSET_WINOUT, WINOUT_WINOBJ_BG_ALL | WINOUT_WINOBJ_OBJ | WINOUT_WINOBJ_CLR | WINOUT_WIN01_BG0 | WINOUT_WIN01_BG2 | WINOUT_WIN01_BG3 | WINOUT_WIN01_OBJ | WINOUT_WIN01_CLR);
+        else
+            SetGpuReg(REG_OFFSET_WINOUT, WINOUT_WINOBJ_BG_ALL | WINOUT_WINOBJ_OBJ | WINOUT_WINOBJ_CLR | WINOUT_WIN01_BG0 | WINOUT_WIN01_BG1 | WINOUT_WIN01_BG3 | WINOUT_WIN01_OBJ | WINOUT_WIN01_CLR);
+        SetGpuReg(REG_OFFSET_WININ, WININ_WIN0_BG_ALL | WININ_WIN0_OBJ | WININ_WIN0_CLR | WININ_WIN1_BG_ALL | WININ_WIN1_OBJ | WININ_WIN1_CLR);
+        gBattle_WIN0H = (task->data[14] << 8) | task->data[15];
+        gBattle_WIN0V = 160;
+        task->data[0] = 0;
+        task->data[1] = 0;
+        task->data[2] = 0;
+        SetGpuReg(REG_OFFSET_BLDALPHA, BLDALPHA_BLEND(12, 8));
+        task->func = sub_80B82C0;
+        break;
+    }
+}
+
+static void sub_80B82C0(u8 taskId)
+{
+    u8 pos;
+    u16 i;
+    struct Task *task = &gTasks[taskId];
+
+    switch (task->data[0])
+    {
+    case 0:
+        task->data[5] += 8;
+        if (task->data[5] >=  task->data[7])
+            task->data[5] = task->data[7];
+        sub_80B843C(task);
+        if (task->data[5] == task->data[7])
+            ++task->data[0];
+        break;
+    case 1:
+        if (task->data[15] - task->data[14] < 0x40)
+        {
+            task->data[14] -= 4;
+            task->data[15] += 4;
+        }
+        else
+        {
+            task->data[1] = 1;
+        }
+        gBattle_WIN0H = (task->data[14] << 8) | task->data[15];
+        task->data[4] += 8;
+        if (task->data[4] >= task->data[6])
+            task->data[4] = task->data[6];
+        sub_80B843C(task);
+        if (task->data[4] == task->data[6] && task->data[1])
+        {
+            task->data[1] = 0;
+            ++task->data[0];
+        }
+        break;
+    case 2:
+        if (++task->data[1] > 1)
+        {
+            task->data[1] = 0;
+            ++task->data[2];
+            if (task->data[2] & 1)
+            {
+                if (task->data[11])
+                    --task->data[11];
+            }
+            else if (task->data[12] < 16)
+            {
+                ++task->data[12];
+            }
+            SetGpuReg(REG_OFFSET_BLDALPHA, BLDALPHA_BLEND(task->data[11], task->data[12]));
+            if (task->data[11] == 0 && task->data[12] == 16)
+                ++task->data[0];
+        }
+        break;
+    case 3:
+        gScanlineEffect.state = 3;
+        ++task->data[0];
+        break;
+    case 4:
+        gBattle_WIN0H = 0;
+        gBattle_WIN0V = 0;
+        SetGpuReg(REG_OFFSET_WININ, WININ_WIN0_BG_ALL | WININ_WIN0_OBJ | WININ_WIN0_CLR | WININ_WIN1_BG_ALL | WININ_WIN1_OBJ | WININ_WIN1_CLR);
+        SetGpuReg(REG_OFFSET_WINOUT, WINOUT_WINOBJ_BG_ALL | WINOUT_WINOBJ_OBJ | WINOUT_WINOBJ_CLR | WINOUT_WIN01_BG_ALL | WINOUT_WIN01_OBJ | WINOUT_WIN01_CLR);
+        DestroyAnimVisualTask(taskId);
+        break;
+    }
+}
+
+static void sub_80B843C(struct Task *task)
+{
+    s32 var0, var1, var4;
+    s16 var2, i;
+
+    var2 = task->data[5] - task->data[4];
+    if (var2 != 0)
+    {
+        var0 = task->data[13] / var2;
+        var1 = task->data[6] << 8;
+        for (i = 0; i < task->data[4]; ++i)
+            gScanlineEffectRegBuffers[gScanlineEffect.srcBuffer][i] = task->data[10] - (i - 159);
+        for (i = task->data[4]; i <= task->data[5]; ++i)
+        {
+            if (i >= 0)
+            {
+                s16 var3 = (var1 >> 8) - i;
+
+                gScanlineEffectRegBuffers[gScanlineEffect.srcBuffer][i] = var3 + task->data[10];
+            }
+            var1 += var0;
+        }
+        var4 = task->data[10] - (i - 159);
+        for (; i < task->data[7]; ++i)
+            if (i >= 0)
+                gScanlineEffectRegBuffers[gScanlineEffect.srcBuffer][i] = var4--;
+    }
+    else
+    {
+        var4 = task->data[10] + 159;
+        for (i = 0; i < 112; ++i)
+        {
+            gScanlineEffectRegBuffers[0][i] = var4;
+            gScanlineEffectRegBuffers[1][i] = var4;
+            --var4;
+        }
+    }
+}
+
+static void sub_80B856C(u8 priority)
+{
+    u16 i;
+
+    for (i = 0; i < MAX_BATTLERS_COUNT; ++i)
+    {
+        u8 spriteId = GetAnimBattlerSpriteId(i);
+
+        if (spriteId != 0xFF)
+            gSprites[spriteId].oam.priority = priority;
+    }
+}
+
+void sub_80B85B8(u8 taskId)
+{
+    u8 toBG2 = GetBattlerSpriteBGPriorityRank(gBattleAnimAttacker) ^ 1 ? 1 : 0;
+
+    MoveBattlerSpriteToBG(gBattleAnimAttacker, toBG2);
+    gSprites[gBattlerSpriteIds[gBattleAnimAttacker]].invisible = 0;
+    if (IsBattlerSpriteVisible(BATTLE_PARTNER(gBattleAnimAttacker)))
+    {
+        MoveBattlerSpriteToBG(gBattleAnimAttacker ^ 2, toBG2 ^ 1);
+        gSprites[gBattlerSpriteIds[gBattleAnimAttacker ^ 2]].invisible = 0;
+    }
+    DestroyAnimVisualTask(taskId);
+}
+
+void sub_80B8664(u8 taskId)
+{
+    u8 toBG2 = GetBattlerSpriteBGPriorityRank(gBattleAnimAttacker) ^ 1 ? 1 : 0;
+    
+    sub_8073128(toBG2);
+    if (IsBattlerSpriteVisible(BATTLE_PARTNER(gBattleAnimAttacker)))
+        sub_8073128(toBG2 ^ 1);
+    DestroyAnimVisualTask(taskId);
+}
+
+static void sub_80B86B0(struct Sprite *sprite)
+{
+    sprite->pos1.x += gBattleAnimArgs[0];
+    sprite->pos1.y += gBattleAnimArgs[1];
+    StartSpriteAnim(sprite, gBattleAnimArgs[2]);
+    sprite->callback = RunStoredCallbackWhenAnimEnds;
+    StoreSpriteCallbackInData6(sprite, DestroyAnimSprite);
+}
+
+// Makes the attacker metallic and shining.
+// Used by MOVE_HARDEN and MOVE_IRON_DEFENSE.
+// arg0: if true won't change battler's palette back
+// arg1: if true, use custom color
+// arg2: custom color
+// Custom color argument is used in MOVE_POISON_TAIL to make the mon turn purplish/pinkish as if became cloaked in poison.
+void AnimTask_MetallicShine(u8 taskId)
+{
+    u16 species;
+    u8 spriteId, newSpriteId;
+    u16 paletteNum;
+    struct BattleAnimBgData animBg;
+    bool32 priorityChanged = FALSE;
+
+    gBattle_WIN0H = 0;
+    gBattle_WIN0V = 0;
+    SetGpuReg(REG_OFFSET_WININ, WININ_WIN0_BG_ALL | WININ_WIN0_OBJ | WININ_WIN0_CLR | WININ_WIN1_BG_ALL | WININ_WIN1_OBJ | WININ_WIN1_CLR);
+    SetGpuReg(REG_OFFSET_WINOUT, WINOUT_WINOBJ_BG_ALL | WINOUT_WINOBJ_OBJ | WINOUT_WINOBJ_CLR | WINOUT_WIN01_BG0 | WINOUT_WIN01_BG2 | WINOUT_WIN01_BG3 | WINOUT_WIN01_OBJ | WINOUT_WIN01_CLR);
+    SetGpuRegBits(REG_OFFSET_DISPCNT, DISPCNT_OBJWIN_ON);
+    SetGpuReg(REG_OFFSET_BLDCNT, BLDCNT_TGT2_ALL | BLDCNT_EFFECT_BLEND | BLDCNT_TGT1_BG1);
+    SetGpuReg(REG_OFFSET_BLDALPHA, BLDALPHA_BLEND(8, 12));
+    SetAnimBgAttribute(1, BG_ANIM_PRIORITY, 0);
+    SetAnimBgAttribute(1, BG_ANIM_SCREEN_SIZE, 0);
+    if (!IsContest())
+        SetAnimBgAttribute(1, BG_ANIM_CHAR_BASE_BLOCK, 1);
+    if (IsDoubleBattle() && !IsContest())
+    {
+        if (GetBattlerPosition(gBattleAnimAttacker) == B_POSITION_OPPONENT_RIGHT || GetBattlerPosition(gBattleAnimAttacker) == B_POSITION_PLAYER_LEFT)
+        {
+            if (IsBattlerSpriteVisible(BATTLE_PARTNER(gBattleAnimAttacker)) == TRUE)
+            {
+                gSprites[gBattlerSpriteIds[BATTLE_PARTNER(gBattleAnimAttacker)]].oam.priority--;
+                SetAnimBgAttribute(1, BG_ANIM_PRIORITY, 1);
+                priorityChanged = TRUE;
+            }
+        }
+    }
+    if (GetBattlerSide(gBattleAnimAttacker) != B_SIDE_PLAYER)
+        species = GetMonData(&gEnemyParty[gBattlerPartyIndexes[gBattleAnimAttacker]], MON_DATA_SPECIES);
+    else
+        species = GetMonData(&gPlayerParty[gBattlerPartyIndexes[gBattleAnimAttacker]], MON_DATA_SPECIES);
+    spriteId = GetAnimBattlerSpriteId(ANIM_ATTACKER);
+    newSpriteId = sub_8076E34(gBattleAnimAttacker, spriteId, species);
+    sub_80752A0(&animBg);
+    AnimLoadCompressedBgTilemap(animBg.bgId, gMetalShineTilemap);
+    AnimLoadCompressedBgGfx(animBg.bgId, gMetalShineGfx, animBg.tilesOffset);
+    LoadCompressedPalette(gMetalShinePalette, animBg.paletteId * 16, 32);
+    gBattle_BG1_X = -gSprites[spriteId].pos1.x + 96;
+    gBattle_BG1_Y = -gSprites[spriteId].pos1.y + 32;
+    paletteNum = 16 + gSprites[spriteId].oam.paletteNum;
+    if (gBattleAnimArgs[1] == 0)
+        SetGreyscaleOrOriginalPalette(paletteNum, FALSE);
+    else
+        BlendPalette(paletteNum * 16, 16, 11, gBattleAnimArgs[2]);
+    gTasks[taskId].data[0] = newSpriteId;
+    gTasks[taskId].data[1] = gBattleAnimArgs[0];
+    gTasks[taskId].data[2] = gBattleAnimArgs[1];
+    gTasks[taskId].data[3] = gBattleAnimArgs[2];
+    gTasks[taskId].data[6] = priorityChanged;
+    gTasks[taskId].func = sub_80B8920;
+}
+
+static void sub_80B8920(u8 taskId)
+{
+    struct BattleAnimBgData animBg;
+    u16 paletteNum;
+    u8 spriteId;
+
+    gTasks[taskId].data[10] += 4;
+    gBattle_BG1_X -= 4;
+    if (gTasks[taskId].data[10] == 128)
+    {
+        gTasks[taskId].data[10] = 0;
+        gBattle_BG1_X += 128;
+        gTasks[taskId].data[11]++;
+        if (gTasks[taskId].data[11] == 2)
+        {
+            spriteId = GetAnimBattlerSpriteId(ANIM_ATTACKER);
+            paletteNum = 16 + gSprites[spriteId].oam.paletteNum;
+            if (gTasks[taskId].data[1] == 0)
+                SetGreyscaleOrOriginalPalette(paletteNum, 1);
+            DestroySprite(&gSprites[gTasks[taskId].data[0]]);
+            sub_80752A0(&animBg);
+            sub_8075358(animBg.bgId);
+            if (gTasks[taskId].data[6] == 1)
+                gSprites[gBattlerSpriteIds[BATTLE_PARTNER(gBattleAnimAttacker)]].oam.priority++;
+        }
+        else if (gTasks[taskId].data[11] == 3)
+        {
+            gBattle_WIN0H = 0;
+            gBattle_WIN0V = 0;
+            SetGpuReg(REG_OFFSET_WININ, WININ_WIN0_BG_ALL | WININ_WIN0_OBJ | WININ_WIN0_CLR | WININ_WIN1_BG_ALL | WININ_WIN1_OBJ | WININ_WIN1_CLR);
+            SetGpuReg(REG_OFFSET_WINOUT, WINOUT_WINOBJ_BG_ALL | WINOUT_WINOBJ_OBJ | WINOUT_WINOBJ_CLR | WINOUT_WIN01_BG_ALL | WINOUT_WIN01_OBJ | WINOUT_WIN01_CLR);
+            if (!IsContest())
+                SetAnimBgAttribute(1, BG_ANIM_CHAR_BASE_BLOCK, 0);
+            SetGpuReg(REG_OFFSET_DISPCNT, GetGpuReg(REG_OFFSET_DISPCNT) ^ DISPCNT_OBJWIN_ON);
+            SetGpuReg(REG_OFFSET_BLDCNT, 0);
+            SetGpuReg(REG_OFFSET_BLDALPHA, 0);
+            DestroyAnimVisualTask(taskId);
+        }
+    }
+}
+
+// Changes battler's palette to either greyscale or original.
+// arg0: which battler
+// arg1: 0 grayscale, 1 original
+void AnimTask_SetGreyscaleOrOriginalPal(u8 taskId)
+{
+    u8 spriteId, battler;
+    bool8 calcSpriteId = FALSE;
+    u8 position = B_POSITION_PLAYER_LEFT;
+
+    switch (gBattleAnimArgs[0])
+    {
+    case 0:
+    case 1:
+    case 2:
+    case 3:
+        spriteId = GetAnimBattlerSpriteId(gBattleAnimArgs[0]);
+        break;
+    case 4:
+        position = B_POSITION_PLAYER_LEFT;
+        calcSpriteId = TRUE;
+        break;
+    case 5:
+        position = B_POSITION_PLAYER_RIGHT;
+        calcSpriteId = TRUE;
+        break;
+    case 6:
+        position = B_POSITION_OPPONENT_LEFT;
+        calcSpriteId = TRUE;
+        break;
+    case 7:
+        position = B_POSITION_OPPONENT_RIGHT;
+        calcSpriteId = TRUE;
+        break;
+    default:
+        spriteId = 0xFF;
+        break;
+    }
+    if (calcSpriteId)
+    {
+        battler = GetBattlerAtPosition(position);
+        if (IsBattlerSpriteVisible(battler))
+            spriteId = gBattlerSpriteIds[battler];
+        else
+            spriteId = 0xFF;
+    }
+    if (spriteId != 0xFF)
+        SetGreyscaleOrOriginalPalette(gSprites[spriteId].oam.paletteNum + 16, gBattleAnimArgs[1]);
+    DestroyAnimVisualTask(taskId);
+}
+
+void sub_80B8B38(u8 taskId)
+{
+    if (gAnimMoveTurn < 2)
+        gBattleAnimArgs[7] = 0;
+    if (gAnimMoveTurn == 2)
+        gBattleAnimArgs[7] = 1;
+    DestroyAnimVisualTask(taskId);
+}