Talk:Kanto Gym/@comment-24568434-20140921153651

For the champions and the elite 4s, you might need to level your strongest pokemon up. you could also use some potions if neseccary. If it is one who specilizes in a certain type, try serching on Google for weaknesses an resistances. This is the web I usually use for that kind of situation: http://pokemondb.net/type