Battle BG Tile Formation
Offset
$E71928
Length
2048 bytes
$00
Tile Index
$01
First bit of tileset ID (0 to 2)
$FE
Tile ID (1-127)
$01
Misc byte
$01
Vertical Flip
$02
Horizontal Flip
$04
?
$08
?
$30
Palette ID (0 to 2)
$40
?
$80
Second bit of tileset ID (0 to 2)