There's some guy who made a little easy to use program that lets you mess around with the attacks and other card stats but unfortunately not their typing. How hard would it be to change the typing of certain cards and btw also turn Omanite, Kabuto and Aerodactyl into basic cards instead of stage 1? I don't know shit about hacking.
Here's the game's disassembly btw
https://github.com/pret/poketcg