set map script ptr to super/max repel x243/211

at 14th item:
ultra ball/.j[] x175
tm24 x184
.j[] x234
[anyitem] x32
thunderstone x138
tm40 x62
[anynon00item] x34
.j[] x195
burn heal x91

asm:
xor a
ld [$ffb8], a ; H_LOADEDROMBANK
nop
ld [$20XX], a ; MBC1RomBank
ld hl,f08a ; wOptionsInitialized
ld a, $xx ; non-zero
ld [hli],a
nop
jp $5b0c