I've been keeping an eye on ebay for ones that come up and I either miss them, haven't seen the ones I'm looking for or don't pull the trigger fast enough.
What I'm currently looking for:
- Super Mario Kart
- Super Return of the Jedi (this one I have never specifically seen so I'm not sure if it even exists for SNES, Gameboy I know for sure it does. I have the other 2 and would like to complete the set if possible)
- Mega Man X
- Mega Man X2
EDIT: Was able to find Mega Man 7 and X3 cards recently so I added X2 to my list to just complete the set.