>>43078627I always tend to use favourites that are at least usable in multiplayer, and are fun. Ditto has been on the team since XY as Scarf Imposter Ditto is always a decent revenge killer, but also I love its goofiness and I'm a sucker for any strategy in a game that uses an opponents powers against them. Even let you basically have two Megas - my Mega Gardevoir, and Ditto when he transforms into the opponents Mega.