diff --git a/asm/field_fadetransition.s b/asm/field_fadetransition.s
deleted file mode 100644
index 1f489ceb3..000000000
--- a/asm/field_fadetransition.s
+++ /dev/null
@@ -1,1221 +0,0 @@
-	.include "constants/gba_constants.inc"
-	.include "constants/species_constants.inc"
-	.include "asm/macros.inc"
-
-	.syntax unified
-
-	.text
-
-	thumb_func_start task_mpl_807DD60
-task_mpl_807DD60: @ 80809CC
-	push {r4,r5,lr}
-	lsls r0, 24
-	lsrs r5, r0, 24
-	lsls r0, r5, 2
-	adds r0, r5
-	lsls r0, 3
-	ldr r2, _080809F0 @ =gTasks
-	adds r4, r0, r2
-	movs r1, 0x8
-	ldrsh r0, [r4, r1]
-	cmp r0, 0x1
-	beq _08080A06
-	cmp r0, 0x1
-	bgt _080809F4
-	cmp r0, 0
-	beq _080809FA
-	b _08080A36
-	.align 2, 0
-_080809F0: .4byte gTasks
-_080809F4:
-	cmp r0, 0x2
-	beq _08080A24
-	b _08080A36
-_080809FA:
-	bl sub_8083664
-	lsls r0, 24
-	lsrs r0, 24
-	strh r0, [r4, 0xA]
-	b _08080A1C
-_08080A06:
-	movs r1, 0xA
-	ldrsh r0, [r4, r1]
-	lsls r1, r0, 2
-	adds r1, r0
-	lsls r1, 3
-	adds r1, r2
-	ldrb r0, [r1, 0x4]
-	cmp r0, 0x1
-	beq _08080A36
-	bl pal_fill_for_map_transition
-_08080A1C:
-	ldrh r0, [r4, 0x8]
-	adds r0, 0x1
-	strh r0, [r4, 0x8]
-	b _08080A36
-_08080A24:
-	bl sub_8080E70
-	cmp r0, 0x1
-	bne _08080A36
-	bl ScriptContext2_Disable
-	adds r0, r5, 0
-	bl DestroyTask
-_08080A36:
-	pop {r4,r5}
-	pop {r0}
-	bx r0
-	thumb_func_end task_mpl_807DD60
-
-	thumb_func_start sub_8080A3C
-sub_8080A3C: @ 8080A3C
-	push {lr}
-	bl ScriptContext2_Enable
-	bl sub_8053E90
-	bl palette_bg_fill_black
-	ldr r0, _08080A58 @ =task_mpl_807DD60
-	movs r1, 0xA
-	bl CreateTask
-	pop {r0}
-	bx r0
-	.align 2, 0
-_08080A58: .4byte task_mpl_807DD60
-	thumb_func_end sub_8080A3C
-
-	thumb_func_start sub_8080A5C
-sub_8080A5C: @ 8080A5C
-	push {r4,r5,lr}
-	lsls r0, 24
-	lsrs r5, r0, 24
-	lsls r0, r5, 2
-	adds r0, r5
-	lsls r0, 3
-	ldr r1, _08080A80 @ =gTasks
-	adds r4, r0, r1
-	movs r1, 0x8
-	ldrsh r0, [r4, r1]
-	cmp r0, 0x1
-	beq _08080A90
-	cmp r0, 0x1
-	bgt _08080A84
-	cmp r0, 0
-	beq _08080A8A
-	b _08080ABC
-	.align 2, 0
-_08080A80: .4byte gTasks
-_08080A84:
-	cmp r0, 0x2
-	beq _08080AA6
-	b _08080ABC
-_08080A8A:
-	bl sub_80084A4
-	b _08080A9E
-_08080A90:
-	bl sub_8007ECC
-	lsls r0, 24
-	cmp r0, 0
-	beq _08080ABC
-	bl pal_fill_for_map_transition
-_08080A9E:
-	ldrh r0, [r4, 0x8]
-	adds r0, 0x1
-	strh r0, [r4, 0x8]
-	b _08080ABC
-_08080AA6:
-	bl sub_8080E70
-	cmp r0, 0x1
-	bne _08080ABC
-	bl sub_8007B14
-	bl ScriptContext2_Disable
-	adds r0, r5, 0
-	bl DestroyTask
-_08080ABC:
-	pop {r4,r5}
-	pop {r0}
-	bx r0
-	thumb_func_end sub_8080A5C
-
-	thumb_func_start sub_8080AC4
-sub_8080AC4: @ 8080AC4
-	push {lr}
-	bl ScriptContext2_Enable
-	bl sub_8053E90
-	bl palette_bg_fill_black
-	ldr r0, _08080AE0 @ =sub_8080A5C
-	movs r1, 0xA
-	bl CreateTask
-	pop {r0}
-	bx r0
-	.align 2, 0
-_08080AE0: .4byte sub_8080A5C
-	thumb_func_end sub_8080AC4
-
-	thumb_func_start sub_8080AE4
-sub_8080AE4: @ 8080AE4
-	push {r4,lr}
-	sub sp, 0x4
-	mov r4, sp
-	adds r4, 0x2
-	mov r0, sp
-	adds r1, r4, 0
-	bl PlayerGetDestCoords
-	mov r0, sp
-	movs r1, 0
-	ldrsh r0, [r0, r1]
-	movs r2, 0
-	ldrsh r1, [r4, r2]
-	bl MapGridGetMetatileBehaviorAt
-	lsls r0, 24
-	lsrs r4, r0, 24
-	adds r0, r4, 0
-	bl MetatileBehavior_IsDoor
-	lsls r0, 24
-	lsrs r0, 24
-	cmp r0, 0x1
-	bne _08080B1C
-	ldr r1, _08080B18 @ =sub_8080B9C
-	b _08080B2E
-	.align 2, 0
-_08080B18: .4byte sub_8080B9C
-_08080B1C:
-	adds r0, r4, 0
-	bl MetatileBehavior_IsNonAnimDoor
-	lsls r0, 24
-	lsrs r0, 24
-	ldr r1, _08080B40 @ =task_map_chg_seq_0807E2CC
-	cmp r0, 0x1
-	bne _08080B2E
-	ldr r1, _08080B44 @ =task_map_chg_seq_0807E20C
-_08080B2E:
-	adds r0, r1, 0
-	movs r1, 0xA
-	bl CreateTask
-	add sp, 0x4
-	pop {r4}
-	pop {r0}
-	bx r0
-	.align 2, 0
-_08080B40: .4byte task_map_chg_seq_0807E2CC
-_08080B44: .4byte task_map_chg_seq_0807E20C
-	thumb_func_end sub_8080AE4
-
-	thumb_func_start mapldr_default
-mapldr_default: @ 8080B48
-	push {lr}
-	bl sub_8053E90
-	bl pal_fill_for_map_transition
-	bl sub_8080AE4
-	bl ScriptContext2_Enable
-	pop {r0}
-	bx r0
-	thumb_func_end mapldr_default
-
-	thumb_func_start sub_8080B60
-sub_8080B60: @ 8080B60
-	push {lr}
-	bl sub_8053E90
-	bl pal_fill_black
-	bl sub_8080AE4
-	bl ScriptContext2_Enable
-	pop {r0}
-	bx r0
-	thumb_func_end sub_8080B60
-
-	thumb_func_start sub_8080B78
-sub_8080B78: @ 8080B78
-	push {lr}
-	bl sub_8053E90
-	bl pal_fill_for_map_transition
-	movs r0, 0x2E
-	bl PlaySE
-	ldr r0, _08080B98 @ =task_map_chg_seq_0807E2CC
-	movs r1, 0xA
-	bl CreateTask
-	bl ScriptContext2_Enable
-	pop {r0}
-	bx r0
-	.align 2, 0
-_08080B98: .4byte task_map_chg_seq_0807E2CC
-	thumb_func_end sub_8080B78
-
-	thumb_func_start sub_8080B9C
-sub_8080B9C: @ 8080B9C
-	push {r4-r7,lr}
-	lsls r0, 24
-	lsrs r4, r0, 24
-	lsls r0, r4, 2
-	adds r0, r4
-	lsls r0, 3
-	ldr r1, _08080BC8 @ =gTasks
-	adds r5, r0, r1
-	adds r6, r5, 0
-	adds r6, 0xC
-	adds r7, r5, 0
-	adds r7, 0xE
-	movs r2, 0x8
-	ldrsh r0, [r5, r2]
-	adds r2, r1, 0
-	cmp r0, 0x4
-	bhi _08080CAE
-	lsls r0, 2
-	ldr r1, _08080BCC @ =_08080BD0
-	adds r0, r1
-	ldr r0, [r0]
-	mov pc, r0
-	.align 2, 0
-_08080BC8: .4byte gTasks
-_08080BCC: .4byte _08080BD0
-	.align 2, 0
-_08080BD0:
-	.4byte _08080BE4
-	.4byte _08080C08
-	.4byte _08080C40
-	.4byte _08080C84
-	.4byte _08080CA4
-_08080BE4:
-	movs r0, 0
-	bl sub_8080958
-	bl FreezeMapObjects
-	adds r0, r6, 0
-	adds r1, r7, 0
-	bl PlayerGetDestCoords
-	movs r1, 0
-	ldrsh r0, [r6, r1]
-	movs r2, 0
-	ldrsh r1, [r7, r2]
-	bl FieldSetDoorOpened
-	movs r0, 0x1
-	strh r0, [r5, 0x8]
-	b _08080CAE
-_08080C08:
-	bl sub_8080E70
-	cmp r0, 0
-	beq _08080CAE
-	movs r0, 0x1
-	bl sub_8080958
-	movs r0, 0xFF
-	movs r1, 0
-	movs r2, 0
-	bl GetFieldObjectIdByLocalIdAndMap
-	adds r1, r0, 0
-	lsls r1, 24
-	lsrs r1, 24
-	lsls r0, r1, 3
-	adds r0, r1
-	lsls r0, 2
-	ldr r1, _08080C3C @ =gMapObjects
-	adds r0, r1
-	movs r1, 0x8
-	bl FieldObjectSetSpecialAnim
-	movs r0, 0x2
-	strh r0, [r5, 0x8]
-	b _08080CAE
-	.align 2, 0
-_08080C3C: .4byte gMapObjects
-_08080C40:
-	bl walkrun_is_standing_still
-	lsls r0, 24
-	cmp r0, 0
-	beq _08080CAE
-	movs r1, 0
-	ldrsh r0, [r6, r1]
-	movs r2, 0
-	ldrsh r1, [r7, r2]
-	bl FieldAnimateDoorClose
-	lsls r0, 24
-	asrs r0, 24
-	strh r0, [r5, 0xA]
-	movs r0, 0xFF
-	movs r1, 0
-	movs r2, 0
-	bl GetFieldObjectIdByLocalIdAndMap
-	adds r1, r0, 0
-	lsls r1, 24
-	lsrs r1, 24
-	lsls r0, r1, 3
-	adds r0, r1
-	lsls r0, 2
-	ldr r1, _08080C80 @ =gMapObjects
-	adds r0, r1
-	bl FieldObjectClearAnimIfSpecialAnimFinished
-	movs r0, 0x3
-	strh r0, [r5, 0x8]
-	b _08080CAE
-	.align 2, 0
-_08080C80: .4byte gMapObjects
-_08080C84:
-	movs r1, 0xA
-	ldrsh r0, [r5, r1]
-	cmp r0, 0
-	blt _08080C9A
-	lsls r1, r0, 2
-	adds r1, r0
-	lsls r1, 3
-	adds r1, r2
-	ldrb r0, [r1, 0x4]
-	cmp r0, 0x1
-	beq _08080CAE
-_08080C9A:
-	bl UnfreezeMapObjects
-	movs r0, 0x4
-	strh r0, [r5, 0x8]
-	b _08080CAE
-_08080CA4:
-	bl ScriptContext2_Disable
-	adds r0, r4, 0
-	bl DestroyTask
-_08080CAE:
-	pop {r4-r7}
-	pop {r0}
-	bx r0
-	thumb_func_end sub_8080B9C
-
-	thumb_func_start task_map_chg_seq_0807E20C
-task_map_chg_seq_0807E20C: @ 8080CB4
-	push {r4-r7,lr}
-	lsls r0, 24
-	lsrs r4, r0, 24
-	lsls r0, r4, 2
-	adds r0, r4
-	lsls r0, 3
-	ldr r1, _08080CE0 @ =gTasks
-	adds r5, r0, r1
-	adds r6, r5, 0
-	adds r6, 0xC
-	adds r7, r5, 0
-	adds r7, 0xE
-	movs r1, 0x8
-	ldrsh r0, [r5, r1]
-	cmp r0, 0x1
-	beq _08080D06
-	cmp r0, 0x1
-	bgt _08080CE4
-	cmp r0, 0
-	beq _08080CEE
-	b _08080D6E
-	.align 2, 0
-_08080CE0: .4byte gTasks
-_08080CE4:
-	cmp r0, 0x2
-	beq _08080D50
-	cmp r0, 0x3
-	beq _08080D64
-	b _08080D6E
-_08080CEE:
-	movs r0, 0
-	bl sub_8080958
-	bl FreezeMapObjects
-	adds r0, r6, 0
-	adds r1, r7, 0
-	bl PlayerGetDestCoords
-	movs r0, 0x1
-	strh r0, [r5, 0x8]
-	b _08080D6E
-_08080D06:
-	bl sub_8080E70
-	cmp r0, 0
-	beq _08080D6E
-	movs r0, 0x1
-	bl sub_8080958
-	movs r0, 0xFF
-	movs r1, 0
-	movs r2, 0
-	bl GetFieldObjectIdByLocalIdAndMap
-	lsls r0, 24
-	lsrs r0, 24
-	lsls r4, r0, 3
-	adds r4, r0
-	lsls r4, 2
-	ldr r0, _08080D4C @ =gMapObjects
-	adds r4, r0
-	bl player_get_direction_lower_nybble
-	lsls r0, 24
-	lsrs r0, 24
-	bl GetGoSpeed0AnimId
-	adds r1, r0, 0
-	lsls r1, 24
-	lsrs r1, 24
-	adds r0, r4, 0
-	bl FieldObjectSetSpecialAnim
-	movs r0, 0x2
-	strh r0, [r5, 0x8]
-	b _08080D6E
-	.align 2, 0
-_08080D4C: .4byte gMapObjects
-_08080D50:
-	bl walkrun_is_standing_still
-	lsls r0, 24
-	cmp r0, 0
-	beq _08080D6E
-	bl UnfreezeMapObjects
-	movs r0, 0x3
-	strh r0, [r5, 0x8]
-	b _08080D6E
-_08080D64:
-	bl ScriptContext2_Disable
-	adds r0, r4, 0
-	bl DestroyTask
-_08080D6E:
-	pop {r4-r7}
-	pop {r0}
-	bx r0
-	thumb_func_end task_map_chg_seq_0807E20C
-
-	thumb_func_start task_map_chg_seq_0807E2CC
-task_map_chg_seq_0807E2CC: @ 8080D74
-	push {r4,r5,lr}
-	lsls r0, 24
-	lsrs r5, r0, 24
-	ldr r1, _08080D94 @ =gTasks
-	lsls r0, r5, 2
-	adds r0, r5
-	lsls r0, 3
-	adds r4, r0, r1
-	movs r1, 0x8
-	ldrsh r0, [r4, r1]
-	cmp r0, 0
-	beq _08080D98
-	cmp r0, 0x1
-	beq _08080DA8
-	b _08080DBE
-	.align 2, 0
-_08080D94: .4byte gTasks
-_08080D98:
-	bl FreezeMapObjects
-	bl ScriptContext2_Enable
-	ldrh r0, [r4, 0x8]
-	adds r0, 0x1
-	strh r0, [r4, 0x8]
-	b _08080DBE
-_08080DA8:
-	bl sub_8080E70
-	cmp r0, 0
-	beq _08080DBE
-	bl UnfreezeMapObjects
-	bl ScriptContext2_Disable
-	adds r0, r5, 0
-	bl DestroyTask
-_08080DBE:
-	pop {r4,r5}
-	pop {r0}
-	bx r0
-	thumb_func_end task_map_chg_seq_0807E2CC
-
-	thumb_func_start sub_8080DC4
-sub_8080DC4: @ 8080DC4
-	push {r4,lr}
-	lsls r0, 24
-	lsrs r4, r0, 24
-	bl sub_8080E70
-	cmp r0, 0x1
-	bne _08080DE0
-	adds r0, r4, 0
-	bl DestroyTask
-	ldr r0, _08080DE8 @ =sub_80712B4
-	movs r1, 0x50
-	bl CreateTask
-_08080DE0:
-	pop {r4}
-	pop {r0}
-	bx r0
-	.align 2, 0
-_08080DE8: .4byte sub_80712B4
-	thumb_func_end sub_8080DC4
-
-	thumb_func_start atk17_seteffectuser
-atk17_seteffectuser: @ 8080DEC
-	push {lr}
-	bl pal_fill_black
-	ldr r0, _08080E00 @ =sub_8080DC4
-	bl CreateStartMenuTask
-	bl ScriptContext2_Enable
-	pop {r0}
-	bx r0
-	.align 2, 0
-_08080E00: .4byte sub_8080DC4
-	thumb_func_end atk17_seteffectuser
-
-	thumb_func_start task_mpl_807E3C8
-task_mpl_807E3C8: @ 8080E04
-	push {r4,lr}
-	lsls r0, 24
-	lsrs r4, r0, 24
-	bl sub_8080E70
-	cmp r0, 0x1
-	bne _08080E20
-	bl ScriptContext2_Disable
-	adds r0, r4, 0
-	bl DestroyTask
-	bl sub_8064E2C
-_08080E20:
-	pop {r4}
-	pop {r0}
-	bx r0
-	thumb_func_end task_mpl_807E3C8
-
-	thumb_func_start sub_8080E28
-sub_8080E28: @ 8080E28
-	push {lr}
-	bl ScriptContext2_Enable
-	bl pal_fill_black
-	ldr r0, _08080E40 @ =task_mpl_807E3C8
-	movs r1, 0xA
-	bl CreateTask
-	pop {r0}
-	bx r0
-	.align 2, 0
-_08080E40: .4byte task_mpl_807E3C8
-	thumb_func_end sub_8080E28
-
-	thumb_func_start sub_8080E44
-sub_8080E44: @ 8080E44
-	push {lr}
-	bl ScriptContext2_Enable
-	bl sub_8053E90
-	bl pal_fill_black
-	ldr r0, _08080E60 @ =task_mpl_807E3C8
-	movs r1, 0xA
-	bl CreateTask
-	pop {r0}
-	bx r0
-	.align 2, 0
-_08080E60: .4byte task_mpl_807E3C8
-	thumb_func_end sub_8080E44
-
-	thumb_func_start sub_8080E64
-sub_8080E64: @ 8080E64
-	ldr r0, _08080E6C @ =gPaletteFade
-	ldrb r0, [r0, 0x7]
-	lsrs r0, 7
-	bx lr
-	.align 2, 0
-_08080E6C: .4byte gPaletteFade
-	thumb_func_end sub_8080E64
-
-	thumb_func_start sub_8080E70
-sub_8080E70: @ 8080E70
-	push {lr}
-	bl sub_807D770
-	lsls r0, 24
-	lsrs r0, 24
-	cmp r0, 0x1
-	beq _08080E82
-	movs r0, 0
-	b _08080E84
-_08080E82:
-	movs r0, 0x1
-_08080E84:
-	pop {r1}
-	bx r1
-	thumb_func_end sub_8080E70
-
-	thumb_func_start sub_8080E88
-sub_8080E88: @ 8080E88
-	push {lr}
-	bl ScriptContext2_Enable
-	bl sub_8053FF8
-	bl fade_8080918
-	bl PlayRainSoundEffect
-	movs r0, 0x9
-	bl PlaySE
-	ldr r0, _08080EB4 @ =gFieldCallback
-	ldr r1, _08080EB8 @ =mapldr_default
-	str r1, [r0]
-	ldr r0, _08080EBC @ =task0A_fade_n_map_maybe
-	movs r1, 0xA
-	bl CreateTask
-	pop {r0}
-	bx r0
-	.align 2, 0
-_08080EB4: .4byte gFieldCallback
-_08080EB8: .4byte mapldr_default
-_08080EBC: .4byte task0A_fade_n_map_maybe
-	thumb_func_end sub_8080E88
-
-	thumb_func_start sp13E_warp_to_last_warp
-sp13E_warp_to_last_warp: @ 8080EC0
-	push {lr}
-	bl ScriptContext2_Enable
-	bl sub_8053FF8
-	bl fade_8080918
-	bl PlayRainSoundEffect
-	ldr r0, _08080EE4 @ =gFieldCallback
-	ldr r1, _08080EE8 @ =mapldr_default
-	str r1, [r0]
-	ldr r0, _08080EEC @ =task0A_fade_n_map_maybe
-	movs r1, 0xA
-	bl CreateTask
-	pop {r0}
-	bx r0
-	.align 2, 0
-_08080EE4: .4byte gFieldCallback
-_08080EE8: .4byte mapldr_default
-_08080EEC: .4byte task0A_fade_n_map_maybe
-	thumb_func_end sp13E_warp_to_last_warp
-
-	thumb_func_start sub_8080EF0
-sub_8080EF0: @ 8080EF0
-	push {lr}
-	bl ScriptContext2_Enable
-	ldr r0, _08080F08 @ =gFieldCallback
-	ldr r1, _08080F0C @ =mapldr_default
-	str r1, [r0]
-	ldr r0, _08080F10 @ =sub_808115C
-	movs r1, 0xA
-	bl CreateTask
-	pop {r0}
-	bx r0
-	.align 2, 0
-_08080F08: .4byte gFieldCallback
-_08080F0C: .4byte mapldr_default
-_08080F10: .4byte sub_808115C
-	thumb_func_end sub_8080EF0
-
-	thumb_func_start sp13F_fall_to_last_warp
-sp13F_fall_to_last_warp: @ 8080F14
-	push {lr}
-	bl sp13E_warp_to_last_warp
-	ldr r1, _08080F24 @ =gFieldCallback
-	ldr r0, _08080F28 @ =sub_8086748
-	str r0, [r1]
-	pop {r0}
-	bx r0
-	.align 2, 0
-_08080F24: .4byte gFieldCallback
-_08080F28: .4byte sub_8086748
-	thumb_func_end sp13F_fall_to_last_warp
-
-	thumb_func_start sub_8080F2C
-sub_8080F2C: @ 8080F2C
-	push {r4,lr}
-	adds r4, r0, 0
-	lsls r4, 24
-	lsrs r4, 24
-	bl ScriptContext2_Enable
-	adds r0, r4, 0
-	movs r1, 0xA
-	bl sub_8086A2C
-	pop {r4}
-	pop {r0}
-	bx r0
-	thumb_func_end sub_8080F2C
-
-	thumb_func_start sub_8080F48
-sub_8080F48: @ 8080F48
-	push {lr}
-	bl ScriptContext2_Enable
-	movs r0, 0xA
-	bl sub_80871B8
-	pop {r0}
-	bx r0
-	thumb_func_end sub_8080F48
-
-	thumb_func_start sub_8080F58
-sub_8080F58: @ 8080F58
-	push {lr}
-	bl ScriptContext2_Enable
-	movs r0, 0xA
-	bl sub_8087654
-	pop {r0}
-	bx r0
-	thumb_func_end sub_8080F58
-
-	thumb_func_start sub_8080F68
-sub_8080F68: @ 8080F68
-	push {lr}
-	bl ScriptContext2_Enable
-	bl sub_8053FF8
-	bl fade_8080918
-	movs r0, 0x2D
-	bl PlaySE
-	ldr r0, _08080F90 @ =task0A_fade_n_map_maybe
-	movs r1, 0xA
-	bl CreateTask
-	ldr r1, _08080F94 @ =gFieldCallback
-	ldr r0, _08080F98 @ =sub_8080B78
-	str r0, [r1]
-	pop {r0}
-	bx r0
-	.align 2, 0
-_08080F90: .4byte task0A_fade_n_map_maybe
-_08080F94: .4byte gFieldCallback
-_08080F98: .4byte sub_8080B78
-	thumb_func_end sub_8080F68
-
-	thumb_func_start sub_8080F9C
-sub_8080F9C: @ 8080F9C
-	push {lr}
-	bl ScriptContext2_Enable
-	bl fade_8080918
-	ldr r0, _08080FB8 @ =task0A_fade_n_map_maybe
-	movs r1, 0xA
-	bl CreateTask
-	ldr r1, _08080FBC @ =gFieldCallback
-	ldr r0, _08080FC0 @ =sub_80C791C
-	str r0, [r1]
-	pop {r0}
-	bx r0
-	.align 2, 0
-_08080FB8: .4byte task0A_fade_n_map_maybe
-_08080FBC: .4byte gFieldCallback
-_08080FC0: .4byte sub_80C791C
-	thumb_func_end sub_8080F9C
-
-	thumb_func_start sub_8080FC4
-sub_8080FC4: @ 8080FC4
-	push {r4,r5,lr}
-	lsls r0, 24
-	lsrs r5, r0, 24
-	lsls r0, r5, 2
-	adds r0, r5
-	lsls r0, 3
-	ldr r1, _08080FE8 @ =gTasks
-	adds r4, r0, r1
-	movs r1, 0x8
-	ldrsh r0, [r4, r1]
-	cmp r0, 0x1
-	beq _08080FF8
-	cmp r0, 0x1
-	bgt _08080FEC
-	cmp r0, 0
-	beq _08080FF2
-	b _08081022
-	.align 2, 0
-_08080FE8: .4byte gTasks
-_08080FEC:
-	cmp r0, 0x2
-	beq _08081012
-	b _08081022
-_08080FF2:
-	bl ScriptContext2_Enable
-	b _0808100A
-_08080FF8:
-	bl sub_8080E64
-	cmp r0, 0
-	bne _08081022
-	bl sub_8054034
-	lsls r0, 24
-	cmp r0, 0
-	beq _08081022
-_0808100A:
-	ldrh r0, [r4, 0x8]
-	adds r0, 0x1
-	strh r0, [r4, 0x8]
-	b _08081022
-_08081012:
-	bl warp_in
-	ldr r0, _08081028 @ =sub_8054588
-	bl SetMainCallback2
-	adds r0, r5, 0
-	bl DestroyTask
-_08081022:
-	pop {r4,r5}
-	pop {r0}
-	bx r0
-	.align 2, 0
-_08081028: .4byte sub_8054588
-	thumb_func_end sub_8080FC4
-
-	thumb_func_start DoCableClubWarp
-DoCableClubWarp: @ 808102C
-	push {lr}
-	bl ScriptContext2_Enable
-	bl sub_8053FF8
-	bl fade_8080918
-	movs r0, 0x9
-	bl PlaySE
-	ldr r0, _0808104C @ =sub_8080FC4
-	movs r1, 0xA
-	bl CreateTask
-	pop {r0}
-	bx r0
-	.align 2, 0
-_0808104C: .4byte sub_8080FC4
-	thumb_func_end DoCableClubWarp
-
-	thumb_func_start sub_8081050
-sub_8081050: @ 8081050
-	push {r4,r5,lr}
-	lsls r0, 24
-	lsrs r5, r0, 24
-	lsls r0, r5, 2
-	adds r0, r5
-	lsls r0, 3
-	ldr r1, _08081074 @ =gTasks + 0x8
-	adds r4, r0, r1
-	movs r1, 0
-	ldrsh r0, [r4, r1]
-	cmp r0, 0x1
-	beq _08081096
-	cmp r0, 0x1
-	bgt _08081078
-	cmp r0, 0
-	beq _0808107E
-	b _080810CC
-	.align 2, 0
-_08081074: .4byte gTasks + 0x8
-_08081078:
-	cmp r0, 0x2
-	beq _080810B4
-	b _080810CC
-_0808107E:
-	bl ClearLinkCallback_2
-	movs r0, 0x1
-	movs r1, 0
-	bl fade_screen
-	bl sub_8053FF8
-	movs r0, 0x9
-	bl PlaySE
-	b _080810AC
-_08081096:
-	bl sub_8080E64
-	cmp r0, 0
-	bne _080810CC
-	bl sub_8054034
-	lsls r0, 24
-	cmp r0, 0
-	beq _080810CC
-	bl sub_800832C
-_080810AC:
-	ldrh r0, [r4]
-	adds r0, 0x1
-	strh r0, [r4]
-	b _080810CC
-_080810B4:
-	ldr r0, _080810D4 @ =gReceivedRemoteLinkPlayers
-	ldrb r0, [r0]
-	cmp r0, 0
-	bne _080810CC
-	bl warp_in
-	ldr r0, _080810D8 @ =CB2_LoadMap
-	bl SetMainCallback2
-	adds r0, r5, 0
-	bl DestroyTask
-_080810CC:
-	pop {r4,r5}
-	pop {r0}
-	bx r0
-	.align 2, 0
-_080810D4: .4byte gReceivedRemoteLinkPlayers
-_080810D8: .4byte CB2_LoadMap
-	thumb_func_end sub_8081050
-
-	thumb_func_start sub_80810DC
-sub_80810DC: @ 80810DC
-	push {lr}
-	ldr r0, _080810EC @ =sub_8081050
-	movs r1, 0xA
-	bl CreateTask
-	pop {r0}
-	bx r0
-	.align 2, 0
-_080810EC: .4byte sub_8081050
-	thumb_func_end sub_80810DC
-
-	thumb_func_start task0A_fade_n_map_maybe
-task0A_fade_n_map_maybe: @ 80810F0
-	push {r4,r5,lr}
-	lsls r0, 24
-	lsrs r5, r0, 24
-	lsls r0, r5, 2
-	adds r0, r5
-	lsls r0, 3
-	ldr r1, _08081114 @ =gTasks
-	adds r4, r0, r1
-	movs r1, 0x8
-	ldrsh r0, [r4, r1]
-	cmp r0, 0x1
-	beq _08081128
-	cmp r0, 0x1
-	bgt _08081118
-	cmp r0, 0
-	beq _0808111E
-	b _08081152
-	.align 2, 0
-_08081114: .4byte gTasks
-_08081118:
-	cmp r0, 0x2
-	beq _08081142
-	b _08081152
-_0808111E:
-	bl FreezeMapObjects
-	bl ScriptContext2_Enable
-	b _0808113A
-_08081128:
-	bl sub_8080E64
-	cmp r0, 0
-	bne _08081152
-	bl sub_8054034
-	lsls r0, 24
-	cmp r0, 0
-	beq _08081152
-_0808113A:
-	ldrh r0, [r4, 0x8]
-	adds r0, 0x1
-	strh r0, [r4, 0x8]
-	b _08081152
-_08081142:
-	bl warp_in
-	ldr r0, _08081158 @ =CB2_LoadMap
-	bl SetMainCallback2
-	adds r0, r5, 0
-	bl DestroyTask
-_08081152:
-	pop {r4,r5}
-	pop {r0}
-	bx r0
-	.align 2, 0
-_08081158: .4byte CB2_LoadMap
-	thumb_func_end task0A_fade_n_map_maybe
-
-	thumb_func_start sub_808115C
-sub_808115C: @ 808115C
-	push {r4-r6,lr}
-	lsls r0, 24
-	lsrs r0, 24
-	lsls r1, r0, 2
-	adds r1, r0
-	lsls r1, 3
-	ldr r0, _0808118C @ =gTasks
-	adds r5, r1, r0
-	adds r4, r5, 0
-	adds r4, 0xC
-	adds r6, r5, 0
-	adds r6, 0xE
-	movs r2, 0x8
-	ldrsh r1, [r5, r2]
-	adds r2, r0, 0
-	cmp r1, 0x4
-	bls _08081180
-	b _080812BC
-_08081180:
-	lsls r0, r1, 2
-	ldr r1, _08081190 @ =_08081194
-	adds r0, r1
-	ldr r0, [r0]
-	mov pc, r0
-	.align 2, 0
-_0808118C: .4byte gTasks
-_08081190: .4byte _08081194
-	.align 2, 0
-_08081194:
-	.4byte _080811A8
-	.4byte _080811E4
-	.4byte _08081240
-	.4byte _0808128C
-	.4byte _080812A8
-_080811A8:
-	bl FreezeMapObjects
-	adds r0, r4, 0
-	adds r1, r6, 0
-	bl PlayerGetDestCoords
-	movs r1, 0
-	ldrsh r0, [r4, r1]
-	movs r2, 0
-	ldrsh r1, [r6, r2]
-	subs r1, 0x1
-	bl sub_8058790
-	lsls r0, 16
-	lsrs r0, 16
-	bl PlaySE
-	movs r1, 0
-	ldrsh r0, [r4, r1]
-	movs r2, 0
-	ldrsh r1, [r6, r2]
-	subs r1, 0x1
-	bl FieldAnimateDoorOpen
-	lsls r0, 24
-	asrs r0, 24
-	strh r0, [r5, 0xA]
-	movs r0, 0x1
-	strh r0, [r5, 0x8]
-	b _080812BC
-_080811E4:
-	movs r1, 0xA
-	ldrsh r0, [r5, r1]
-	cmp r0, 0
-	blt _080811FA
-	lsls r1, r0, 2
-	adds r1, r0
-	lsls r1, 3
-	adds r1, r2
-	ldrb r0, [r1, 0x4]
-	cmp r0, 0x1
-	beq _080812BC
-_080811FA:
-	movs r0, 0xFF
-	movs r1, 0
-	movs r2, 0
-	bl GetFieldObjectIdByLocalIdAndMap
-	adds r1, r0, 0
-	lsls r1, 24
-	lsrs r1, 24
-	lsls r0, r1, 3
-	adds r0, r1
-	lsls r0, 2
-	ldr r4, _0808123C @ =gMapObjects
-	adds r0, r4
-	bl FieldObjectClearAnimIfSpecialAnimActive
-	movs r0, 0xFF
-	movs r1, 0
-	movs r2, 0
-	bl GetFieldObjectIdByLocalIdAndMap
-	adds r1, r0, 0
-	lsls r1, 24
-	lsrs r1, 24
-	lsls r0, r1, 3
-	adds r0, r1
-	lsls r0, 2
-	adds r0, r4
-	movs r1, 0x9
-	bl FieldObjectSetSpecialAnim
-	movs r0, 0x2
-	strh r0, [r5, 0x8]
-	b _080812BC
-	.align 2, 0
-_0808123C: .4byte gMapObjects
-_08081240:
-	bl walkrun_is_standing_still
-	lsls r0, 24
-	cmp r0, 0
-	beq _080812BC
-	movs r2, 0
-	ldrsh r0, [r4, r2]
-	movs r2, 0
-	ldrsh r1, [r6, r2]
-	subs r1, 0x1
-	bl FieldAnimateDoorClose
-	lsls r0, 24
-	asrs r0, 24
-	strh r0, [r5, 0xA]
-	movs r0, 0xFF
-	movs r1, 0
-	movs r2, 0
-	bl GetFieldObjectIdByLocalIdAndMap
-	adds r1, r0, 0
-	lsls r1, 24
-	lsrs r1, 24
-	lsls r0, r1, 3
-	adds r0, r1
-	lsls r0, 2
-	ldr r1, _08081288 @ =gMapObjects
-	adds r0, r1
-	bl FieldObjectClearAnimIfSpecialAnimFinished
-	movs r0, 0
-	bl sub_8080958
-	movs r0, 0x3
-	strh r0, [r5, 0x8]
-	b _080812BC
-	.align 2, 0
-_08081288: .4byte gMapObjects
-_0808128C:
-	movs r1, 0xA
-	ldrsh r0, [r5, r1]
-	cmp r0, 0
-	blt _080812A2
-	lsls r1, r0, 2
-	adds r1, r0
-	lsls r1, 3
-	adds r1, r2
-	ldrb r0, [r1, 0x4]
-	cmp r0, 0x1
-	beq _080812BC
-_080812A2:
-	movs r0, 0x4
-	strh r0, [r5, 0x8]
-	b _080812BC
-_080812A8:
-	bl sub_8053FF8
-	bl fade_8080918
-	bl PlayRainSoundEffect
-	movs r0, 0
-	strh r0, [r5, 0x8]
-	ldr r0, _080812C4 @ =task0A_fade_n_map_maybe
-	str r0, [r5]
-_080812BC:
-	pop {r4-r6}
-	pop {r0}
-	bx r0
-	.align 2, 0
-_080812C4: .4byte task0A_fade_n_map_maybe
-	thumb_func_end sub_808115C
-
-	thumb_func_start sub_80812C8
-sub_80812C8: @ 80812C8
-	push {r4,r5,lr}
-	lsls r0, 24
-	lsrs r5, r0, 24
-	lsls r0, r5, 2
-	adds r0, r5
-	lsls r0, 3
-	ldr r1, _080812EC @ =gTasks
-	adds r4, r0, r1
-	movs r1, 0x8
-	ldrsh r0, [r4, r1]
-	cmp r0, 0x1
-	beq _08081300
-	cmp r0, 0x1
-	bgt _080812F0
-	cmp r0, 0
-	beq _080812F6
-	b _0808132A
-	.align 2, 0
-_080812EC: .4byte gTasks
-_080812F0:
-	cmp r0, 0x2
-	beq _0808131A
-	b _0808132A
-_080812F6:
-	bl FreezeMapObjects
-	bl ScriptContext2_Enable
-	b _08081312
-_08081300:
-	bl sub_8080E64
-	cmp r0, 0
-	bne _0808132A
-	bl sub_8054034
-	lsls r0, 24
-	cmp r0, 0
-	beq _0808132A
-_08081312:
-	ldrh r0, [r4, 0x8]
-	adds r0, 0x1
-	strh r0, [r4, 0x8]
-	b _0808132A
-_0808131A:
-	bl warp_in
-	ldr r0, _08081330 @ =sub_8054534
-	bl SetMainCallback2
-	adds r0, r5, 0
-	bl DestroyTask
-_0808132A:
-	pop {r4,r5}
-	pop {r0}
-	bx r0
-	.align 2, 0
-_08081330: .4byte sub_8054534
-	thumb_func_end sub_80812C8
-
-	thumb_func_start sub_8081334
-sub_8081334: @ 8081334
-	push {lr}
-	bl ScriptContext2_Enable
-	bl sub_8053FF8
-	bl fade_8080918
-	bl PlayRainSoundEffect
-	movs r0, 0x9
-	bl PlaySE
-	ldr r0, _08081360 @ =gFieldCallback
-	ldr r1, _08081364 @ =sub_8080B60
-	str r1, [r0]
-	ldr r0, _08081368 @ =sub_80812C8
-	movs r1, 0xA
-	bl CreateTask
-	pop {r0}
-	bx r0
-	.align 2, 0
-_08081360: .4byte gFieldCallback
-_08081364: .4byte sub_8080B60
-_08081368: .4byte sub_80812C8
-	thumb_func_end sub_8081334
-	
-	.align 2, 0 @ Don't pad with nop.
diff --git a/include/field_effect.h b/include/field_effect.h
index bf80ca0dc..ea02c4131 100644
--- a/include/field_effect.h
+++ b/include/field_effect.h
@@ -130,6 +130,8 @@ void PokeballGlowEffect_5(struct Sprite *);
 void PokeballGlowEffect_6(struct Sprite *);
 void PokeballGlowEffect_7(struct Sprite *);
 
+void sub_8086748(void);
+
 bool8 sub_80867AC(struct Task *);
 bool8 sub_8086854(struct Task *);
 bool8 sub_8086870(struct Task *);
@@ -138,6 +140,8 @@ bool8 sub_808699C(struct Task *);
 bool8 sub_80869B8(struct Task *);
 bool8 sub_80869F8(struct Task *);
 
+void sub_8086A2C(u8, u8);
+
 bool8 sub_8086AA0(struct Task *);
 bool8 sub_8086AC0(struct Task *);
 bool8 sub_8086B30(struct Task *);
@@ -163,6 +167,8 @@ bool8 sub_8087124(struct Task *);
 bool8 dive_2_unknown(struct Task *);
 bool8 dive_3_unknown(struct Task *);
 
+void sub_80871B8(u8);
+
 bool8 sub_808722C(struct Task *, struct MapObject *, struct Sprite *);
 bool8 sub_8087264(struct Task *, struct MapObject *, struct Sprite *);
 bool8 sub_8087298(struct Task *, struct MapObject *, struct Sprite *);
@@ -175,6 +181,8 @@ bool8 sub_80874FC(struct Task *, struct MapObject *, struct Sprite *);
 bool8 sub_8087548(struct Task *, struct MapObject *, struct Sprite *);
 bool8 sub_808759C(struct Task *, struct MapObject *, struct Sprite *);
 
+void sub_8087654(u8);
+
 bool8 sub_80876C8(struct Task *, struct MapObject *, struct Sprite *);
 bool8 sub_80876F8(struct Task *, struct MapObject *, struct Sprite *);
 bool8 sub_8087774(struct Task *, struct MapObject *, struct Sprite *);
diff --git a/include/field_fadetransition.h b/include/field_fadetransition.h
index 764adfc9a..111dc92a6 100644
--- a/include/field_fadetransition.h
+++ b/include/field_fadetransition.h
@@ -16,7 +16,7 @@ void sub_8080B60(void);
 void atk17_seteffectuser(void);
 void sub_8080E28(void);
 void sub_8080E44(void);
-int sub_8080E70(void);
+bool32 sub_8080E70(void);
 void sub_8080E88(void);
 void sub_8080E88();
 void sp13E_warp_to_last_warp(void);
diff --git a/include/field_special_scene.h b/include/field_special_scene.h
index ef3f07120..d674f09df 100644
--- a/include/field_special_scene.h
+++ b/include/field_special_scene.h
@@ -9,5 +9,6 @@ void Task_Truck3(u8 taskId);
 void Task_HandleTruckSequence(u8 taskId);
 void ExecuteTruckSequence(void);
 void EndTruckSequence(u8);
+void sub_80C791C(void);
 
 #endif // GUARD_FIELD_SPECIAL_SCENE_H
diff --git a/include/rom4.h b/include/rom4.h
index fabd25302..8d5b1bfa2 100644
--- a/include/rom4.h
+++ b/include/rom4.h
@@ -99,7 +99,7 @@ void sub_8053F0C(void);
 void sub_8053F84(void);
 void sub_8053FB0(u16);
 // is_warp1_light_level_8_or_9
-// sub_8053FF8
+void sub_8053FF8(void);
 bool8 sub_8054034(void);
 void sub_8054044(void);
 // sub_8054050
@@ -129,8 +129,8 @@ void CB2_NewGame(void);
 void CB2_WhiteOut(void);
 void CB2_LoadMap(void);
 void CB2_LoadMap2(void);
-// sub_8054534
-// sub_8054588
+void sub_8054534(void);
+void sub_8054588(void);
 void c2_80567AC(void);
 void c2_exit_to_overworld_2_switch(void);
 void c2_exit_to_overworld_2_local(void);
diff --git a/ld_script.txt b/ld_script.txt
index 1a958bd5d..c895c4d06 100644
--- a/ld_script.txt
+++ b/ld_script.txt
@@ -127,7 +127,6 @@ SECTIONS {
         src/field_weather.o(.text);
         asm/field_weather.o(.text);
         src/field_fadetransition.o(.text);
-        asm/field_fadetransition.o(.text);
         src/field_screen_effect.o(.text);
         src/battle_setup.o(.text);
         asm/cable_club.o(.text);
diff --git a/src/field_fadetransition.c b/src/field_fadetransition.c
index 364d55e51..e614d899a 100644
--- a/src/field_fadetransition.c
+++ b/src/field_fadetransition.c
@@ -1,26 +1,41 @@
 #include "global.h"
-#include "gba/syscall.h"
+#include "cable_club.h"
+#include "fieldmap.h"
+#include "field_door.h"
+#include "field_effect.h"
 #include "field_fadetransition.h"
+#include "field_map_obj.h"
+#include "field_map_obj_helpers.h"
 #include "field_player_avatar.h"
+#include "field_special_scene.h"
 #include "field_weather.h"
 #include "fldeff_flash.h"
-#include "global.fieldmap.h"
+#include "link.h"
+#include "main.h"
+#include "map_obj_lock.h"
+#include "metatile_behavior.h"
+#include "palette.h"
 #include "rom4.h"
 #include "script.h"
+#include "songs.h"
+#include "sound.h"
+#include "start_menu.h"
 #include "task.h"
 
-extern u16 gPlttBufferFaded[];
+void sub_8080B9C(u8);
+void task_map_chg_seq_0807E20C(u8);
+void task_map_chg_seq_0807E2CC(u8);
+void task0A_fade_n_map_maybe(u8);
+void sub_808115C(u8);
 
 void palette_bg_fill_white(void)
 {
-    u32 source_color = 0x7fff7fff;
-    CpuFastSet(&source_color, gPlttBufferFaded, 0x100 | (1 << 24));
+    CpuFastFill16(RGB_WHITE, gPlttBufferFaded, PLTT_SIZE);
 }
 
 void palette_bg_fill_black(void)
 {
-    u32 source_color = 0;
-    CpuFastSet(&source_color, gPlttBufferFaded, 0x100 | (1 << 24));
+    CpuFastFill16(RGB_BLACK, gPlttBufferFaded, PLTT_SIZE);
 }
 
 void pal_fill_for_map_transition(void)
@@ -64,7 +79,7 @@ void sub_8080958(u8 arg)
 
 void task0A_asap_script_env_2_enable_and_set_ctx_running(u8 taskID)
 {
-    if (sub_8080E70() == 1)
+    if (sub_8080E70() == TRUE)
     {
         DestroyTask(taskID);
         EnableBothScriptContexts();
@@ -76,12 +91,536 @@ void sub_8080990(void)
     ScriptContext2_Enable();
     sub_8053E90();
     pal_fill_black();
-    CreateTask(&task0A_asap_script_env_2_enable_and_set_ctx_running, 0x0a);
+    CreateTask(task0A_asap_script_env_2_enable_and_set_ctx_running, 10);
 }
 
 void sub_80809B0(void)
 {
     ScriptContext2_Enable();
     pal_fill_black();
-    CreateTask(&task0A_asap_script_env_2_enable_and_set_ctx_running, 0x0a);
+    CreateTask(task0A_asap_script_env_2_enable_and_set_ctx_running, 10);
+}
+
+void task_mpl_807DD60(u8 taskId)
+{
+    struct Task *task = &gTasks[taskId];
+
+    switch (task->data[0])
+    {
+    case 0:
+        task->data[1] = sub_8083664();
+        task->data[0]++;
+        break;
+    case 1:
+        if (gTasks[task->data[1]].isActive != TRUE)
+        {
+            pal_fill_for_map_transition();
+            task->data[0]++;
+        }
+        break;
+    case 2:
+        if (sub_8080E70() == TRUE)
+        {
+            ScriptContext2_Disable();
+            DestroyTask(taskId);
+        }
+    }
+}
+
+void sub_8080A3C(void)
+{
+    ScriptContext2_Enable();
+    sub_8053E90();
+    palette_bg_fill_black();
+    CreateTask(task_mpl_807DD60, 10);
+}
+
+void sub_8080A5C(u8 taskId)
+{
+    struct Task *task = &gTasks[taskId];
+
+    switch (task->data[0])
+    {
+    case 0:
+        sub_80084A4();
+        task->data[0]++;
+        break;
+    case 1:
+        if (sub_8007ECC())
+        {
+            pal_fill_for_map_transition();
+            task->data[0]++;
+        }
+        break;
+    case 2:
+        if (sub_8080E70() == TRUE)
+        {
+            sub_8007B14();
+            ScriptContext2_Disable();
+            DestroyTask(taskId);
+        }
+    }
+}
+
+void sub_8080AC4(void)
+{
+    ScriptContext2_Enable();
+    sub_8053E90();
+    palette_bg_fill_black();
+    CreateTask(sub_8080A5C, 10);
+}
+
+void sub_8080AE4(void)
+{
+    s16 x, y;
+    u8 behavior;
+    TaskFunc func;
+    PlayerGetDestCoords(&x, &y);
+    behavior = MapGridGetMetatileBehaviorAt(x, y);
+    if (MetatileBehavior_IsDoor(behavior) == TRUE)
+        func = sub_8080B9C;
+    else if (MetatileBehavior_IsNonAnimDoor(behavior) == TRUE)
+        func = task_map_chg_seq_0807E20C;
+    else
+        func = task_map_chg_seq_0807E2CC;
+    CreateTask(func, 10);
+}
+
+void mapldr_default(void)
+{
+    sub_8053E90();
+    pal_fill_for_map_transition();
+    sub_8080AE4();
+    ScriptContext2_Enable();
+}
+
+void sub_8080B60(void)
+{
+    sub_8053E90();
+    pal_fill_black();
+    sub_8080AE4();
+    ScriptContext2_Enable();
+}
+
+void sub_8080B78(void)
+{
+    sub_8053E90();
+    pal_fill_for_map_transition();
+    PlaySE(SE_TK_WARPOUT);
+    CreateTask(task_map_chg_seq_0807E2CC, 10);
+    ScriptContext2_Enable();
+}
+
+void sub_8080B9C(u8 taskId)
+{
+    struct Task *task = &gTasks[taskId];
+    s16 *x = &task->data[2];
+    s16 *y = &task->data[3];
+
+    switch (task->data[0])
+    {
+    case 0:
+        sub_8080958(0);
+        FreezeMapObjects();
+        PlayerGetDestCoords(x, y);
+        FieldSetDoorOpened(*x, *y);
+        task->data[0] = 1;
+        break;
+    case 1:
+        if (sub_8080E70())
+        {
+            u8 mapObjId;
+            sub_8080958(1);
+            mapObjId = GetFieldObjectIdByLocalIdAndMap(0xFF, 0, 0);
+            FieldObjectSetSpecialAnim(&gMapObjects[mapObjId], 8);
+            task->data[0] = 2;
+        }
+        break;
+    case 2:
+        if (walkrun_is_standing_still())
+        {
+            u8 mapObjId;
+            task->data[1] = FieldAnimateDoorClose(*x, *y);
+            mapObjId = GetFieldObjectIdByLocalIdAndMap(0xFF, 0, 0);
+            FieldObjectClearAnimIfSpecialAnimFinished(&gMapObjects[mapObjId]);
+            task->data[0] = 3;
+        }
+        break;
+    case 3:
+        if (task->data[1] < 0 || gTasks[task->data[1]].isActive != TRUE)
+        {
+            UnfreezeMapObjects();
+            task->data[0] = 4;
+        }
+        break;
+    case 4:
+        ScriptContext2_Disable();
+        DestroyTask(taskId);
+        break;
+    }
+}
+
+void task_map_chg_seq_0807E20C(u8 taskId)
+{
+    struct Task *task = &gTasks[taskId];
+    s16 *x = &task->data[2];
+    s16 *y = &task->data[3];
+
+    switch (task->data[0])
+    {
+    case 0:
+        sub_8080958(0);
+        FreezeMapObjects();
+        PlayerGetDestCoords(x, y);
+        task->data[0] = 1;
+        break;
+    case 1:
+        if (sub_8080E70())
+        {
+            u8 mapObjId;
+            sub_8080958(1);
+            mapObjId = GetFieldObjectIdByLocalIdAndMap(0xFF, 0, 0);
+            FieldObjectSetSpecialAnim(&gMapObjects[mapObjId], GetGoSpeed0AnimId(player_get_direction_lower_nybble()));
+            task->data[0] = 2;
+        }
+        break;
+    case 2:
+        if (walkrun_is_standing_still())
+        {
+            UnfreezeMapObjects();
+            task->data[0] = 3;
+        }
+        break;
+    case 3:
+        ScriptContext2_Disable();
+        DestroyTask(taskId);
+        break;
+    }
+}
+
+void task_map_chg_seq_0807E2CC(u8 taskId)
+{
+    switch (gTasks[taskId].data[0])
+    {
+    case 0:
+        FreezeMapObjects();
+        ScriptContext2_Enable();
+        gTasks[taskId].data[0]++;
+        break;
+    case 1:
+        if (sub_8080E70())
+        {
+            UnfreezeMapObjects();
+            ScriptContext2_Disable();
+            DestroyTask(taskId);
+        }
+        break;
+    }
+}
+
+void sub_8080DC4(u8 taskId)
+{
+    if (sub_8080E70() == TRUE)
+    {
+        DestroyTask(taskId);
+        CreateTask(sub_80712B4, 80);
+    }
+}
+
+void atk17_seteffectuser(void)
+{
+    pal_fill_black();
+    CreateStartMenuTask(sub_8080DC4);
+    ScriptContext2_Enable();
+}
+
+void task_mpl_807E3C8(u8 taskId)
+{
+    if (sub_8080E70() == 1)
+    {
+        ScriptContext2_Disable();
+        DestroyTask(taskId);
+        sub_8064E2C();
+    }
+}
+
+void sub_8080E28(void)
+{
+    ScriptContext2_Enable();
+    pal_fill_black();
+    CreateTask(task_mpl_807E3C8, 10);
+}
+
+void sub_8080E44(void)
+{
+    ScriptContext2_Enable();
+    sub_8053E90();
+    pal_fill_black();
+    CreateTask(task_mpl_807E3C8, 10);
+}
+
+bool32 sub_8080E64(void)
+{
+    return gPaletteFade.active;
+}
+
+bool32 sub_8080E70(void)
+{
+    if (sub_807D770() == TRUE)
+        return TRUE;
+    else
+        return FALSE;
+}
+
+void sub_8080E88(void)
+{
+    ScriptContext2_Enable();
+    sub_8053FF8();
+    fade_8080918();
+    PlayRainSoundEffect();
+    PlaySE(SE_KAIDAN);
+    gFieldCallback = mapldr_default;
+    CreateTask(task0A_fade_n_map_maybe, 10);
+}
+
+void sp13E_warp_to_last_warp(void)
+{
+    ScriptContext2_Enable();
+    sub_8053FF8();
+    fade_8080918();
+    PlayRainSoundEffect();
+    gFieldCallback = mapldr_default;
+    CreateTask(task0A_fade_n_map_maybe, 10);
+}
+
+void sub_8080EF0(void)
+{
+    ScriptContext2_Enable();
+    gFieldCallback = mapldr_default;
+    CreateTask(sub_808115C, 10);
+}
+
+void sp13F_fall_to_last_warp(void)
+{
+    sp13E_warp_to_last_warp();
+    gFieldCallback = sub_8086748;
+}
+
+void sub_8080F2C(u8 metatileBehavior)
+{
+    ScriptContext2_Enable();
+    sub_8086A2C(metatileBehavior, 10);
+}
+
+void sub_8080F48(void)
+{
+    ScriptContext2_Enable();
+    sub_80871B8(10);
+}
+
+void sub_8080F58(void)
+{
+    ScriptContext2_Enable();
+    sub_8087654(10);
+}
+
+void sub_8080F68(void)
+{
+    ScriptContext2_Enable();
+    sub_8053FF8();
+    fade_8080918();
+    PlaySE(SE_TK_WARPIN);
+    CreateTask(task0A_fade_n_map_maybe, 10);
+    gFieldCallback = sub_8080B78;
+}
+
+void sub_8080F9C(void)
+{
+    ScriptContext2_Enable();
+    fade_8080918();
+    CreateTask(task0A_fade_n_map_maybe, 10);
+    gFieldCallback = sub_80C791C;
+}
+
+void sub_8080FC4(u8 taskId)
+{
+    struct Task *task = &gTasks[taskId];
+
+    switch (task->data[0])
+    {
+    case 0:
+        ScriptContext2_Enable();
+        task->data[0]++;
+        break;
+    case 1:
+        if (!sub_8080E64() && sub_8054034())
+        {
+            task->data[0]++;
+        }
+        break;
+    case 2:
+        warp_in();
+        SetMainCallback2(sub_8054588);
+        DestroyTask(taskId);
+        break;
+    }
+}
+
+void DoCableClubWarp(void)
+{
+    ScriptContext2_Enable();
+    sub_8053FF8();
+    fade_8080918();
+    PlaySE(SE_KAIDAN);
+    CreateTask(sub_8080FC4, 10);
+}
+
+void sub_8081050(u8 taskId)
+{
+    s16 *data = gTasks[taskId].data;
+
+    switch (data[0])
+    {
+    case 0:
+        ClearLinkCallback_2();
+        fade_screen(1, 0);
+        sub_8053FF8();
+        PlaySE(SE_KAIDAN);
+        data[0]++;
+        break;
+    case 1:
+        if (!sub_8080E64() && sub_8054034())
+        {
+            sub_800832C();
+            data[0]++;
+        }
+        break;
+    case 2:
+        if (!gReceivedRemoteLinkPlayers)
+        {
+            warp_in();
+            SetMainCallback2(CB2_LoadMap);
+            DestroyTask(taskId);
+        }
+        break;
+    }
+}
+
+void sub_80810DC(void)
+{
+    CreateTask(sub_8081050, 10);
+}
+
+void task0A_fade_n_map_maybe(u8 taskId)
+{
+    struct Task *task = &gTasks[taskId];
+
+    switch (task->data[0])
+    {
+    case 0:
+        FreezeMapObjects();
+        ScriptContext2_Enable();
+        task->data[0]++;
+        break;
+    case 1:
+        if (!sub_8080E64() && sub_8054034())
+        {
+            task->data[0]++;
+        }
+        break;
+    case 2:
+        warp_in();
+        SetMainCallback2(CB2_LoadMap);
+        DestroyTask(taskId);
+        break;
+    }
+}
+
+void sub_808115C(u8 taskId)
+{
+    struct Task *task = &gTasks[taskId];
+    s16 *x = &task->data[2];
+    s16 *y = &task->data[3];
+
+    switch (task->data[0])
+    {
+    case 0:
+        FreezeMapObjects();
+        PlayerGetDestCoords(x, y);
+        PlaySE(sub_8058790(*x, *y - 1));
+        task->data[1] = FieldAnimateDoorOpen(*x, *y - 1);
+        task->data[0] = 1;
+        break;
+    case 1:
+        if (task->data[1] < 0 || gTasks[task->data[1]].isActive != TRUE)
+        {
+            u8 mapObjId;
+            mapObjId = GetFieldObjectIdByLocalIdAndMap(0xFF, 0, 0);
+            FieldObjectClearAnimIfSpecialAnimActive(&gMapObjects[mapObjId]);
+            mapObjId = GetFieldObjectIdByLocalIdAndMap(0xFF, 0, 0);
+            FieldObjectSetSpecialAnim(&gMapObjects[mapObjId], 9);
+            task->data[0] = 2;
+        }
+        break;
+    case 2:
+        if (walkrun_is_standing_still())
+        {
+            u8 mapObjId;
+            task->data[1] = FieldAnimateDoorClose(*x, *y - 1);
+            mapObjId = GetFieldObjectIdByLocalIdAndMap(0xFF, 0, 0);
+            FieldObjectClearAnimIfSpecialAnimFinished(&gMapObjects[mapObjId]);
+            sub_8080958(0);
+            task->data[0] = 3;
+        }
+        break;
+    case 3:
+        if (task->data[1] < 0 || gTasks[task->data[1]].isActive != TRUE)
+        {
+            task->data[0] = 4;
+        }
+        break;
+    case 4:
+        sub_8053FF8();
+        fade_8080918();
+        PlayRainSoundEffect();
+        task->data[0] = 0;
+        task->func = task0A_fade_n_map_maybe;
+        break;
+    }
+}
+
+void sub_80812C8(u8 taskId)
+{
+    struct Task *task = &gTasks[taskId];
+
+    switch (task->data[0])
+    {
+    case 0:
+        FreezeMapObjects();
+        ScriptContext2_Enable();
+        task->data[0]++;
+        break;
+    case 1:
+        if (!sub_8080E64() && sub_8054034())
+        {
+            task->data[0]++;
+        }
+        break;
+    case 2:
+        warp_in();
+        SetMainCallback2(sub_8054534);
+        DestroyTask(taskId);
+        break;
+    }
+}
+
+void sub_8081334(void)
+{
+    ScriptContext2_Enable();
+    sub_8053FF8();
+    fade_8080918();
+    PlayRainSoundEffect();
+    PlaySE(SE_KAIDAN);
+    gFieldCallback = sub_8080B60;
+    CreateTask(sub_80812C8, 10);
 }