Hi, if i only want skeleton keys to be available in this shop, i would have done it like that, is this the right approach?
.align 0x10
ItemChances:
.byte 0x0B ; Mushroom (00-0B)
.byte 0x64 ; Skeleton Key (0C-14) 100%
.byte 0x1B ; Poison Mushroom
.byte 0x21 ; Reverse Mushroom
.byte 0x27 ...