emerald - is there a tool or a list of offsets to modify pokemart items?

[Hexx17]

i cant find anything on google

 

[Avara]

Depending on whether or not you're using pokéemerald or not the answer's a little different, but whichever you're using, you can modify the items sold by Marts with scripting :)

For XSE, this page explains how you'd go about it, and for pokéemerald you'll want to check out this page. Hope this helps!