Originally Posted by Ilovstuddy
I'm still not very sure about the rules:
My Treecko is born with a Rock Slide and Swords dance from its father, so does it mean that its moveset is banned?
If I accidentally EV trained my pokemon, does that mean I have to train another one?
If you EV trained your Pokemon on purpose, then yes, you will have to train another. If you just had it battle random Wild Pokemon, then that's fine. You can't battle any Pokemon without receiving any EVs.
I'm not sure about the moveset though.