Originally Posted by evil raquaza
3 for battle tower: charizard,venusaur and blastoise/any other set of full evoliton starters.
3 for WI-FI battles: same as above.
6 for WI-FI battles:porygon-z,rhypeior,charizard,venusaur,blastoise,mewtwo.
the starters are o.k. but you could find way better choices for that kind of stuff.
and most people won't let you use mewtwo on a wi-fi battle
like c-wooper said try checking the strategies forum, they will give you everything you need