diff --git a/KeyArtTiles.asm b/KeyArtTiles.asm
new file mode 100644
index 0000000..8485e0f
--- /dev/null
+++ b/KeyArtTiles.asm
@@ -0,0 +1,120 @@
+	; original export script by gabriel reis, modified by shoofle
+ 
+ 
+KeyArtTiles:
+
+	db $00,$00,$00,$00,$00,$00,$00,$00,$00,$00,$00,$00,$00,$00,$00,$00
+	db $00,$00,$00,$01,$00,$00,$00,$00,$00,$00,$00,$00,$00,$00,$00,$00
+	db $00,$00,$00,$00,$00,$ff,$00,$00,$00,$00,$00,$00,$00,$00,$00,$00
+	db $00,$00,$00,$00,$00,$00,$00,$00,$00,$00,$00,$00,$00,$00,$00,$04
+	db $00,$3f,$00,$00,$00,$00,$00,$00,$00,$00,$00,$00,$00,$00,$00,$00
+	db $00,$ff,$00,$00,$00,$00,$00,$00,$00,$00,$00,$00,$00,$00,$00,$00
+	db $00,$f8,$00,$00,$00,$00,$00,$00,$00,$00,$00,$00,$00,$00,$00,$00
+	db $00,$00,$00,$40,$00,$ff,$00,$42,$00,$42,$00,$42,$00,$42,$00,$42
+	db $00,$42,$00,$42,$00,$42,$00,$42,$00,$42,$00,$42,$00,$42,$00,$42
+	db $10,$00,$00,$10,$00,$10,$80,$10,$40,$10,$40,$10,$20,$18,$10,$28
+	db $00,$28,$00,$28,$00,$24,$00,$24,$00,$e4,$00,$22,$00,$a2,$00,$41
+	db $00,$00,$00,$00,$00,$01,$00,$06,$00,$99,$00,$20,$00,$00,$00,$fc
+	db $00,$40,$00,$c0,$00,$20,$00,$60,$00,$60,$00,$60,$00,$50,$00,$50
+	db $00,$07,$00,$00,$00,$00,$00,$00,$00,$ff,$00,$00,$00,$00,$00,$00
+	db $00,$00,$00,$c2,$00,$62,$00,$52,$00,$8a,$00,$06,$00,$02,$00,$02
+	db $00,$48,$00,$44,$00,$43,$00,$40,$00,$40,$00,$5f,$00,$20,$00,$00
+	db $00,$00,$00,$00,$00,$00,$00,$c0,$00,$30,$00,$88,$00,$08,$00,$04
+	db $00,$03,$00,$03,$00,$01,$00,$01,$00,$01,$00,$03,$00,$03,$00,$06
+	db $00,$04,$00,$04,$00,$02,$00,$02,$00,$02,$00,$02,$00,$04,$00,$18
+	db $00,$08,$00,$10,$00,$20,$00,$20,$00,$40,$00,$80,$00,$80,$00,$80
+	db $00,$00,$00,$03,$00,$04,$00,$04,$00,$04,$00,$04,$00,$03,$00,$00
+	db $00,$20,$00,$c0,$00,$00,$00,$00,$00,$00,$00,$00,$00,$00,$00,$f8
+	db $00,$00,$00,$01,$00,$01,$00,$00,$00,$00,$00,$00,$00,$00,$00,$00
+	db $00,$80,$00,$00,$00,$00,$00,$80,$00,$78,$00,$06,$00,$01,$00,$00
+	db $00,$31,$00,$31,$00,$11,$00,$11,$00,$11,$00,$11,$00,$11,$00,$91
+	db $00,$07,$00,$00,$00,$00,$00,$00,$00,$00,$00,$00,$00,$00,$00,$00
+	db $00,$e0,$00,$1f,$00,$00,$00,$00,$00,$00,$00,$00,$00,$00,$00,$00
+	db $00,$00,$00,$9f,$00,$60,$00,$00,$00,$00,$00,$00,$00,$00,$00,$00
+	db $00,$81,$00,$00,$00,$00,$00,$00,$00,$00,$00,$00,$00,$00,$00,$00
+	db $41,$00,$20,$00,$10,$00,$08,$00,$04,$00,$02,$00,$01,$00,$00,$01
+	db $00,$00,$00,$00,$00,$00,$00,$00,$00,$00,$00,$7e,$00,$81,$00,$01
+	db $00,$42,$00,$44,$00,$44,$00,$22,$00,$21,$00,$18,$00,$06,$00,$01
+	db $00,$82,$00,$82,$00,$05,$00,$08,$00,$f0,$00,$80,$00,$00,$00,$00
+	db $00,$10,$80,$10,$80,$10,$80,$10,$00,$30,$00,$1f,$00,$78,$00,$94
+	db $02,$08,$01,$08,$00,$08,$00,$08,$00,$08,$00,$e8,$00,$1f,$00,$08
+	db $01,$00,$00,$00,$80,$00,$40,$00,$20,$00,$10,$00,$08,$80,$04,$40
+	db $80,$06,$80,$08,$80,$10,$40,$10,$40,$10,$20,$10,$20,$10,$10,$00
+	db $02,$30,$01,$08,$00,$04,$00,$02,$00,$02,$00,$01,$00,$00,$00,$80
+	db $08,$04,$04,$00,$80,$04,$40,$04,$00,$04,$00,$08,$00,$88,$00,$88
+	db $00,$00,$00,$80,$00,$80,$00,$80,$00,$80,$00,$80,$00,$80,$00,$41
+	db $00,$80,$00,$40,$00,$40,$00,$40,$00,$40,$00,$40,$00,$41,$00,$41
+	db $00,$88,$00,$88,$00,$88,$00,$88,$00,$88,$00,$88,$20,$08,$10,$08
+	db $00,$80,$00,$40,$00,$20,$00,$18,$00,$07,$00,$00,$00,$00,$00,$00
+	db $00,$08,$00,$e8,$00,$30,$00,$c0,$00,$00,$00,$02,$00,$01,$00,$00
+	db $08,$00,$00,$08,$00,$88,$00,$48,$00,$28,$00,$78,$00,$98,$00,$88
+	db $00,$f8,$00,$a8,$00,$a8,$00,$a8,$00,$a8,$00,$a8,$00,$a9,$00,$a9
+	db $00,$29,$00,$31,$00,$31,$00,$31,$00,$31,$00,$31,$00,$31,$00,$31
+	db $00,$28,$00,$24,$00,$24,$00,$24,$00,$24,$00,$27,$00,$27,$00,$2e
+	db $00,$2d,$00,$26,$00,$25,$00,$25,$00,$25,$00,$25,$00,$25,$00,$25
+	db $00,$25,$00,$25,$00,$25,$00,$25,$00,$15,$00,$15,$00,$15,$00,$15
+	db $00,$15,$00,$15,$00,$15,$00,$15,$00,$11,$00,$02,$00,$02,$00,$02
+	db $00,$02,$00,$02,$00,$02,$00,$04,$00,$04,$00,$08,$00,$08,$00,$00
+	db $00,$a9,$00,$a9,$00,$a9,$00,$a9,$00,$a9,$00,$a9,$00,$a9,$00,$a9
+	db $02,$00,$02,$00,$80,$03,$40,$04,$20,$08,$00,$10,$00,$10,$00,$10
+	db $01,$00,$00,$00,$00,$e0,$00,$10,$00,$10,$00,$08,$00,$08,$0c,$00
+	db $00,$0b,$00,$08,$00,$04,$00,$03,$00,$00,$00,$00,$00,$00,$00,$00
+	db $00,$00,$00,$00,$00,$00,$00,$01,$00,$03,$00,$0c,$01,$f4,$00,$04
+	db $00,$04,$00,$04,$00,$24,$00,$24,$02,$24,$02,$24,$01,$24,$01,$24
+	db $00,$78,$00,$80,$00,$00,$00,$60,$00,$18,$00,$07,$00,$00,$00,$00
+	db $00,$60,$00,$1c,$00,$03,$00,$00,$00,$01,$00,$fe,$00,$00,$00,$00
+	db $02,$40,$01,$20,$00,$f8,$00,$78,$00,$88,$00,$08,$00,$08,$00,$10
+	db $08,$20,$06,$40,$01,$80,$10,$00,$08,$00,$04,$00,$02,$00,$81,$00
+	db $00,$00,$00,$00,$00,$00,$00,$00,$00,$00,$00,$00,$00,$1f,$00,$e7
+	db $00,$00,$00,$00,$00,$00,$00,$07,$00,$00,$00,$00,$00,$fe,$00,$81
+	db $00,$20,$00,$40,$00,$80,$00,$00,$00,$00,$00,$00,$04,$00,$04,$80
+	db $00,$00,$00,$02,$00,$02,$00,$02,$00,$02,$00,$02,$00,$02,$00,$06
+	db $00,$22,$00,$22,$00,$22,$00,$22,$00,$22,$00,$02,$00,$02,$00,$02
+	db $00,$02,$00,$02,$00,$02,$00,$00,$00,$00,$00,$00,$00,$00,$00,$00
+	db $02,$28,$02,$28,$01,$28,$00,$28,$00,$28,$00,$28,$00,$28,$00,$28
+	db $00,$0a,$00,$0a,$00,$0a,$00,$0a,$00,$0a,$00,$0a,$00,$0a,$00,$0a
+	db $00,$12,$00,$12,$00,$12,$00,$22,$00,$22,$00,$22,$00,$22,$00,$22
+	db $00,$22,$00,$22,$00,$22,$00,$22,$00,$22,$00,$22,$00,$22,$00,$22
+	db $00,$00,$00,$00,$00,$00,$00,$00,$00,$00,$00,$00,$00,$7f,$00,$00
+	db $00,$0c,$00,$18,$80,$0c,$40,$0b,$20,$04,$10,$04,$08,$02,$00,$02
+	db $00,$00,$00,$00,$00,$00,$00,$00,$00,$ff,$00,$00,$00,$00,$00,$00
+	db $00,$00,$00,$00,$00,$00,$00,$00,$00,$fc,$00,$00,$00,$00,$00,$00
+	db $00,$01,$a0,$00,$70,$00,$10,$00,$08,$00,$04,$00,$02,$00,$01,$00
+	db $00,$00,$00,$80,$00,$80,$00,$40,$00,$3f,$00,$04,$00,$04,$00,$04
+	db $00,$80,$00,$40,$00,$20,$00,$18,$00,$06,$00,$01,$00,$00,$00,$03
+	db $00,$00,$00,$00,$00,$00,$00,$00,$00,$00,$00,$80,$00,$3f,$00,$c0
+	db $00,$00,$00,$00,$00,$00,$00,$00,$00,$00,$00,$f8,$00,$00,$00,$00
+	db $00,$04,$80,$04,$80,$04,$40,$04,$20,$04,$20,$04,$10,$04,$10,$04
+	db $00,$00,$00,$00,$00,$00,$00,$00,$00,$ff,$00,$00,$00,$84,$00,$44
+	db $00,$48,$00,$88,$00,$88,$00,$88,$00,$88,$00,$88,$00,$08,$00,$08
+	db $00,$44,$00,$44,$00,$44,$00,$44,$00,$44,$00,$44,$00,$44,$00,$44
+	db $00,$08,$00,$08,$00,$08,$00,$08,$00,$08,$00,$08,$00,$08,$00,$08
+	db $00,$08,$00,$08,$00,$00,$00,$00,$00,$00,$00,$00,$00,$00,$00,$00
+	db $00,$00,$00,$00,$00,$00,$00,$00,$00,$01,$00,$02,$00,$0c,$00,$10
+	db $00,$00,$00,$00,$00,$00,$00,$78,$00,$86,$00,$01,$00,$00,$00,$00
+	db $00,$00,$00,$00,$00,$00,$00,$00,$00,$00,$00,$fc,$00,$02,$00,$01
+	db $00,$28,$00,$28,$00,$28,$00,$28,$00,$28,$00,$28,$08,$20,$04,$28
+	db $00,$00,$01,$00,$00,$00,$00,$00,$40,$00,$20,$00,$10,$00,$08,$00
+	db $04,$00,$03,$00,$c0,$00,$20,$00,$10,$00,$10,$00,$08,$00,$04,$00
+	db $02,$00,$01,$00,$80,$00,$40,$00,$20,$00,$20,$00,$18,$00,$06,$00
+	db $00,$00,$80,$00,$40,$00,$20,$00,$10,$00,$08,$00,$04,$00,$04,$00
+
+ 
+ 
+BackgroundCopy:
+	db $00, $00, $57, $58, $59, $00, $00, $00
+	db $3e, $3f, $40, $5b, $5e, $4e, $4f, $50
+	db $3a, $3b, $3c, $5c, $5d, $49, $4a, $4b
+	db $48, $38, $3d, $35, $36, $4c, $4d, $52
+	db $41, $39, $1d, $21, $22, $23, $51, $54
+	db $45, $5a, $24, $37, $2b, $25, $26, $54
+	db $46, $44, $09, $27, $1e, $28, $29, $54
+	db $47, $2f, $0a, $1f, $0b, $20, $2c, $54
+	db $47, $30, $0c, $2a, $0d, $0e, $2d, $53
+	db $47, $31, $0f, $10, $00, $11, $34, $55
+	db $47, $32, $00, $12, $00, $13, $2e, $55
+	db $42, $33, $14, $15, $16, $17, $18, $55
+	db $43, $00, $00, $19, $1a, $1b, $1c, $56
+	db $00, $00, $01, $02, $07, $02, $00, $00
+	db $00, $00, $00, $00, $08, $03, $00, $00
+	db $00, $00, $00, $04, $05, $06, $00, $00
diff --git a/tarot.asm b/tarot.asm
index 3ab6566..88fa255 100644
--- a/tarot.asm
+++ b/tarot.asm
@@ -23,8 +23,9 @@ DEF vPreviousCardIndex EQU $FFA0+3
 DEF vSafeCopySource EQU $FFA0+4 
 DEF vSafeCopyDest EQU vSafeCopySource + 2
 DEF vSafeCopyCount EQU vSafeCopyDest + 2 ; check this for safe transfer being complete
+DEF vSafeCopyOriginalCount EQU vSafeCopyCount + 2 
 ; stash previous interrupt state before using the interrupts
-DEF vSafeCopyLYC EQU vSafeCopyCount + 2 ; stashes $FF45, the LYC register
+DEF vSafeCopyLYC EQU vSafeCopyOriginalCount + 2 ; stashes $FF45, the LYC register
 DEF vSafeCopySTAT EQU vSafeCopyLYC + 1 ; stashes $FF41, the STAT register
 DEF vSafeCopyInterruptFirst EQU vSafeCopySTAT + 1 ; stashes $0048 the STAT interrupt
 DEF vSafeCopyInterruptSecond EQU vSafeCopyInterruptFirst + 1
@@ -141,15 +142,12 @@ Loop:
   ld a, b
   ld [rMYBTN], a
 
-  di
   call SCENE_UPDATE - 1
-  ei
+  
   ld b, 144
   call AwaitLine
 
-  di
   call SCENE_DRAW - 1
-  ei
   jp Loop
 
 
@@ -169,22 +167,16 @@ CardReadSetup:
   ld bc, LetterTilesEnd - LetterTiles
   call CopyRangeUnsafe
 
-  ld hl, BigLetterTiles
-  ld de, $8000 + (128 + 16 + 32)*16
-  ld bc, BigLetterTilesEnd - BigLetterTiles
-  ; call CopyRangeUnsafe
-
-  ld de, UITilemap ; origin
-  ld hl, $9800 ; destination
+  ld hl, UITilemap ; origin
+  ld de, $9800 ; destination
   ld b, 18 ; height
   ld c, 20 ; width
-  call CopyTilesToMap
-
-  ld de, BigLetters
-  ld hl, $9800 + 32*1 + 10
-  ld b, 2
-  ld c, 8
-  call CopyTilesToMap
+  call CopyTilesToMapUnsafe
+  
+  ;ld hl, FoolTiles
+  ;ld de, $8000
+  ;ld bc, FoolTilesEnd - FoolTiles
+  ;call CopyRangeUnsafe
 
   ; Turn the LCD on
   ld a, LCDCF_BLK01 | LCDCF_ON | LCDCF_BGON
@@ -205,73 +197,83 @@ CardReadSetup:
 CardReadUpdate:
   ldh a, [rMYBTNP]
   and a, %0000_1000 ; select the down key
-  jp z, CardReadUpdateDoneDown
+  jp z, :+ ; skip the following code if down is not pressed
   ldh a, [vSelectedTileIndex]
-  inc a ; increment when they press down because the stack has card 0 at the top
+  inc a ; increment when they press down because the deck has card 0 at the top
   ldh [vSelectedTileIndex], a
-CardReadUpdateDoneDown:
+:
   ldh a, [rMYBTNP]
   and a, %0000_0100 ; select the up key
-  jp z, CardReadUpdateDoneUp
+  jp z, :+ ; skip the following code if up is not pressed
   ldh a, [vSelectedTileIndex]
-  dec a ; decrement when they press up because the stack has card 0 at the top
+  dec a ; decrement when they press up because the deck has card 0 at the top
   ldh [vSelectedTileIndex], a
-CardReadUpdateDoneUp:
-  ldh a, [vSelectedTileIndex]
-  cp a, 2
-  jp nz, CardReadUpdateDoneZero
-  ld a, 0
+:
+  ldh a, [vSelectedTileIndex] ; load current selected tile index
+  ld hl, Cards ; deck length
+  cp a, [hl] ; ddoes the index equal the deck length?
+  jp nz, :+
+  ld a, 0 ; if the index equals the deck length replace it with zero
   ldh [vSelectedTileIndex], a
-CardReadUpdateDoneZero:
-  cp a, $FF
-  jp nz, CardReadUpdateReturn
-  ld a, 1
+:
+  cp a, $FF ;  if the tile index is $FF (underflowed from dec)
+  jp nz, :+
+  ld a, [hl] 
+  dec a ;replace with deck length - 1
   ldh [vSelectedTileIndex], a
-CardReadUpdateReturn:
+:
   ret
 
 CardReadDraw:
-  ld b, 1 ; 11 rows, and we stop before drawing row zero
+; this function mostly just refreshes the deck view on the right side
+; should probably be factored out into its own thing?
+; it's also not vblank-safe; this could be up to 22 iterations of a loop...
+  ld a, [Cards]
+  srl a ; divide by two because we're drawing icons for pairs of cards 
+  ld b, a ; length of the cards data
   ld hl, $9800+32*4+19 ; start point
   ld de, 32 ; stride
 CardReadDrawCopyTile:
-  ld a, $81
-  ld [hl], a
-  add hl, de
-  dec b
-  jp nz, CardReadDrawCopyTile
-  ld a, $87
-  ld [hl], a ; draw the cap at the end
+  ld [hl], $81 ; load the tile for "unselected pair of tiles"
+  add hl, de ; step forward by stride (de is the address we're drawing to on screen)
+  dec b ; sets zero flag because it's an 8-bit register
+  jp nz, CardReadDrawCopyTile ; repeat if there's more cards in the deck to draw
+  ld [hl], $87 ; draw the cap at the end
+  
+  ; the rest of this stuff deals with drawing the set-out card for the current
+  ; selected card 
 CardReadDrawSelectedTile:
   ldh a, [vSelectedTileIndex]
+  srl a
   ld b, a
-  srl b
   ld hl, $9800+32*4+19 ; start point
   ld de, 32 ; stride
+  ; if the card we need to draw is in the zeroth spot, jump straight to drawing.
   jp z, CardReadDrawDrawSelectedTile
 CardReadDrawCountDownTile:
+  ; otherwise, decrement b until we're there
   add hl, de
   dec b
   jp nz, CardReadDrawCountDownTile
 CardReadDrawDrawSelectedTile:
   ldh a, [vSelectedTileIndex]
   and a, 1
-  jp z, CardReadDraw_PickTileWithTop
-  ld a, $90
-  ld [hl], a
-  add hl, de
-  ld a, $81
-  cp a, [hl]
-  ld a, $91
-  ld [hl], a
+  ; if we're on an odd tile, draw the tile with the top card selected.
+  ; no other tile needs to change.
+  ld [hl], $82 
   jp z, CardReadDrawReturn
-  ld a, $92
-  ld [hl], a
-  jp CardReadDrawReturn
-CardReadDraw_PickTileWithTop:
-  ld a, $82
-  ld [hl], a
+  ; otherwise we need to draw the tile with the bottom card selected.
+  ; this is more complicated because the tile underneath needs to change as well.
+  ld [hl], $90 ; draw the "bottom card is selected"
+  add hl, de ; look down one tile (de has stride, remember)
+  ld a, $81
+  cp a, [hl] ; check if the existing tile at that spot is $81 (cards) or not (end cap)
+  ld [hl], $91 ; draw the tile of "cards but the card above is selected"
+  jp z, CardReadDrawReturn ; if that was right, then jump to the end
+  ld [hl], $92 ; if that was wrong, draw "end cap but the card above is selected"
 CardReadDrawReturn:
+  ; check if the current selected tile is different from the previous;
+  ; if it is different, then load new card data
   ldh a, [vSelectedTileIndex]
   ld hl, vPreviousCardIndex
   cp a, [hl]
@@ -287,7 +289,6 @@ LoadCardData:
 
   ld b, 144
   call AwaitLine ; wait for vblank before starting to work
-LoadCardData_DoneTurningOff:
   ld a, [vSelectedTileIndex]
   ld b, 0
   ld c, a ; load bc from a. coming into this we have the number of the card in the card array in a
@@ -332,14 +333,26 @@ LoadCardData_DoneTurningOff:
   ld a, [hl+]
   ld d, a ; de has source of tile range copy
   push hl ; save the pointer to the next bit of card data (tile map)
+  
+  
+  ld h, d 
+  ld l, e  ; source
+  ld de, $9800 + 32 + 1 ; destination
+  ld b, 16 ; height
+  ld c, 8 ; width
+  call CopyTilesSafe
 
-  ld h, d
-  ld l, e ; hl takes the source
-
-  ld de, $8000 ; always load tile data into the same spot in vram
-
-  call CopyRangeSafe
-
+  ei
+WaitForSafeCopy:
+  ld b, 140
+  call AwaitLine
+  ldh a, [vSafeCopyCount]
+  ld b, a 
+  ldh a, [vSafeCopyCount+1]
+  or a, b 
+  jp nz, WaitForSafeCopy 
+  di
+  
   pop hl
   ld a, [hl+]
   ld c, a
@@ -350,15 +363,24 @@ LoadCardData_DoneTurningOff:
   ld a, [hl+]
   ld d, a ; de has source of tile range copy
 
+  ; push hl ; we don't need to keep track of hl at this point and our stack is clean.
   ld h, d
   ld l, e ; hl takes the source
 
-  ; push hl ; we don't need to keep track of hl at this point and our stack is clean.
-  ld hl, $9800 + 32 + 1 ; destination
-  ld b, 16 ; height
-  ld c, 8 ; width
-  call CopyTilesToMap
-
+  ld de, $8000 ; always load tile data into the same spot in vram
+  call CopyRangeSafe
+  
+  ei
+WaitForSafeCopy2:
+  ld b, 140
+  call AwaitLine
+  ldh a, [vSafeCopyCount]
+  ld b, a 
+  ldh a, [vSafeCopyCount+1]
+  or a, b 
+  jp nz, WaitForSafeCopy2
+  di
+  
   ret 
 
 
@@ -402,168 +424,16 @@ CopyRangeUnsafe:
   jp nz, CopyRangeUnsafe
   ret
 
-CopyRangeSafe: 
-  ; hl is source
-  ; de is destination
-  ; bc is length to copy
-; copy an array of bytes to a destination in memory.
-; this is completely different from CopyRangeUnsafe.
-; this initiates an asynchronous, interrupt-driven copy of BC bytes of memory
-; from HL to DE.
-; it may return a memory address to look at for progress of the transfer,
-; or else it's just going to do it with a hard-coded address.
-; check the transfer status address for zero; when it's zero, the transfer is done!
-; this works by using the STAT interrupt in LYC mode to interrupt its own execution at 
-; two scanlines inside the vblank interval to know when to start and stop.
-  ; stash arguments in memory
-  di
-  ld a, l 
-  ldh [vSafeCopySource], a
-  ld a, h 
-  ldh [vSafeCopySource+1], a 
-  ld a, e 
-  ldh [vSafeCopyDest], a
-  ld a, d 
-  ldh [vSafeCopyDest+1], a 
-  ld a, c 
-  ldh [vSafeCopyCount], a
-  ld a, b 
-  ldh [vSafeCopyCount+1], a 
-  
-  ; stash interrupt state in memory
-  ldh a, [$ff41]
-  ldh [vSafeCopySTAT], a ; stashes $FF41, the STAT register
-  ldh a, [$ff45]
-  ldh [vSafeCopyLYC], a ; stashes $FF45, the LYC register
-  ld a, [INTERRUPT_LCD]
-  ld [vSafeCopyInterruptFirst], a
-  ld a, [INTERRUPT_LCD + 1]
-  ld [vSafeCopyInterruptSecond], a ; stashes $0048 the STAT interrupt handler
-  ld a, [$ffff]
-  and a, %0000_0010
-  ld [vSafeCopyInterruptEnable], a ; stashes whether LCD interrupt are enabled
-  
-  ld a, 148 ; adjust this to change timing of copy
-  ld [$ff45], a 
-  
-  ld hl, CopyRangeSafe_EnterSafeMode
-  ld a, l 
-  ld [INTERRUPT_LCD], a
-  ld a, h
-  ld [INTERRUPT_LCD + 1], a; set interrupt handler to "ENTER SAFE MODE"
-  ld a, 148 ; CHANGE ME TO ADJUST SAFE TRANSFER TIMING
-  ld [$ff45], a 
-  ld hl, $ffff 
-  set 1, [hl]
-  ld a, %0100_0000
-  ld [$ff41], a 
-  
-  ld hl, vSafeCopyCount
-  ei
-  ret ; return address of bytes remaining to copy
+INCLUDE "CopyRangeSafe.inc"
 
-CopyRangeSafe_EnterSafeMode:
-  ld hl, CopyRangeSafe_ExitSafeMode
-  ld a, l 
-  ld [INTERRUPT_LCD], a 
-  ld a, h 
-  ld [INTERRUPT_LCD+1], a 
-  ld a, 153 ; CHANGE ME TO ADJUST SAFE TRANSFER TIMING
-  ld [$ff45], a  ; set lcd interrupt handler to EXIT SAFE MODE on line 153
-  ldh a, [vSafeCopySource]
-  ld l, a 
-  ldh a, [vSafeCopySource+1]
-  ld h, a ; fetch the source
-  ldh a, [vSafeCopyDest]
-  ld e, a 
-  ldh a, [vSafeCopyDest+1]
-  ld d, a ; fetch the dest
-  ldh a, [vSafeCopyCount]
-  ld c, a 
-  ldh a, [vSafeCopyCount+1]
-  ld b, a ; fetch the count
-  
-  
-  ; before starting transfer, make sure the zero flag is false.
-  ld a, 1 
-  cp a, 0
-CopyRangeSafe_TransferLoop:
-  ei
-  nop ; ei only sets the flag one instruction later apparently. safety nop!
-  nop
-  di ; process interrupts
-  jp z, CopyRangeSafe_CleanUp ; zero flag will only be set if the exitsafemode handler fired
-  ld a, [hl+]
-  ld [de], a ; 
-  inc de
-  dec bc
-  ld a, b 
-  or a, c
-  jp nz, CopyRangeSafe_TransferLoop
-  jp CopyRangeSafe_Done
-
-CopyRangeSafe_ExitSafeMode:
-  ld a, 0 
-  cp a, 0 ; set the zero flag, which we're using as a signal to stop transferring
-  reti ; set a to zero and set the zero flag true. now the transfer loop will end
-  
-CopyRangeSafe_CleanUp:
-  ld a, l 
-  ldh [vSafeCopySource], a
-  ld a, h 
-  ldh [vSafeCopySource+1], a  ; store new source
-  ld a, e 
-  ldh [vSafeCopyDest], a
-  ld a, d 
-  ldh [vSafeCopyDest+1], a ; store new dest
-  ld a, c 
-  ldh [vSafeCopyCount], a
-  ld a, b 
-  ldh [vSafeCopyCount+1], a ; store new count
-  
-  ld hl, CopyRangeSafe_EnterSafeMode
-  ld a, l 
-  ld [INTERRUPT_LCD], a 
-  ld a, h 
-  ld [INTERRUPT_LCD+1], a 
-  ld a, 148 ; CHANGE ME TO ADJUST SAFE TRANSFER TIMING
-  ld [$ff45], a  ; set lcd interrupt handler to ENTER SAFE MODE on line 148
-  reti ; we're done with this memcpy cycle so we return from interrupt.
-
-CopyRangeSafe_Done: ; called when the complete transfer is finished, 
-; this restores interrupts to how they were.
-  ; stash interrupt state in memory
-  ldh a, [vSafeCopySTAT]
-  ldh [$ff41], a 
-  ldh a, [vSafeCopyLYC]
-  ldh [$ff45], a 
-  ldh a, [vSafeCopyInterruptFirst]
-  ld [INTERRUPT_LCD], a 
-  ldh a, [vSafeCopyInterruptSecond]
-  ldh [INTERRUPT_LCD+1], a 
-  
-  ld hl, $ffff
-  ld a, [hl] 
-  cpl 
-  set 1, a 
-  cpl ; turn off the lcd interrupt enable
-  ld [hl], a 
-  
-  ld a, [vSafeCopyInterruptEnable]
-  cp a, 0 ; if the stashed enable was 0 return. if the stashed enable was 1 then turn it on 
-  jp z, CopyRangeSafe_Return
-  set 1, [hl] ; turn on the lcd interrupt
-CopyRangeSafe_Return:
-  ret
-
-CopyTilesToMap:
+CopyTilesToMapUnsafe:
   ; copy tiles from where they are linearly packed at an origin (de)
   ; to a rectangle in the tilemap in vram (hl)
   ; assuming it has height in b and width in c.
   push bc
 CopyTile:
-  ld a, [de] ; load from the tile map into a
-  ld [hl], a ; load from a into the destination
+  ld a, [hl] ; load from the tile map into a
+  ld [de], a ; load from a into the destination
   inc hl ; this is slower than using hli but i'm trying to work with this here
   inc de
   dec c
@@ -574,22 +444,27 @@ CopyTile:
 DoneWithLine:
   pop bc
 
-  ld a, l
+  ld a, e
   add a, 32
-  ld l, a
-  ld a, h
+  ld e, a
+  ld a, d
   adc a, 0
-  ld h, a
-  ld a, l
+  ld d, a
+  ld a, e
   sub a, c
-  ld l, a
-  ld a, h
+  ld e, a
+  ld a, d
   sbc a, 0
-  ld h, a
+  ld d, a
 
   dec b
-  jp nz, CopyTilesToMap
+  ld a, b
+  cp a, 0
+  jp nz, CopyTilesToMapUnsafe
   ret
+  
+INCLUDE "CopyTilesSafe.inc"
+
 
 SECTION "Card Data", ROM0
 
@@ -610,10 +485,10 @@ TheFool:
   db 9, "-begin   "
   db 9, "-leap    "
   db 9, "-naivete "
-  dw FoolTilesEnd - FoolTiles
-  dw FoolTiles
   dw FoolMapEnd - FoolMap
   dw FoolMap
+  dw FoolTilesEnd - FoolTiles
+  dw FoolTiles
 FoolTiles:
 	db $00,$00,$00,$00,$00,$00,$00,$00,$00,$00,$00,$00,$00,$00,$00,$00
 	db $00,$00,$00,$00,$00,$00,$00,$00,$00,$00,$00,$01,$00,$01,$00,$02
@@ -710,10 +585,10 @@ TheMagician:
   db 9, "-capacity"
   db 9, "-knowing "
   db 9, "-manifest"
-  dw MagicianTilesEnd - MagicianTiles
-  dw MagicianTiles
   dw MagicianMapEnd - MagicianMap
   dw MagicianMap
+  dw MagicianTilesEnd - MagicianTiles
+  dw MagicianTiles
 
 MagicianTiles:
   db $00,$00,$00,$00,$00,$00,$00,$00,$00,$00,$00,$00,$00,$00,$00,$00
diff --git a/thehighpriestess.aseprite b/thehighpriestess.aseprite
new file mode 100644
index 0000000..bdc363e
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