Hello people, since I got one of these bad boys at the beginning of the year I am considering its potential thanks to its link cable capabilities so I am working on some basic level of romhacking for the GBA games, among the changes I am trying to make are the following.

*Fishing rods will be available earlier.
*Rare pokemon are now become uncommon instead.
*Safari Zone rarest pokemon become uncommon.
*Mystery Gift Isles will be available after you get the National Pokedex.
*Pokemart items will change slightly.
*More berries will be available in game.
*Wild Pokemon will have a little more variety based on their default rates (ie, instead of high level pidgeys there will be pidgeottos and so on)
*Move tutors will teach their moves as many times as you want.
*New NPCs will reset flags to re-enable battling/capturing legendary Pokemon including event ones.

Any other suggestions? just nothing that departs from the original boundaries of the original games (like putting new pokemon in routes or making certain pokemon into wild battles.)