Stuck between Espeon, Yanmega, and Porygon-Z. Espeon, because I like cats and Espeon's fur just looks so soft... Yanmega for its Speed, and the fact that it can play pranks, while Porygon-Z for its random twitches and maybe it can hack things (Though Metagross has more brains for that). When it comes right down to it, I think I'd pick Espeon, though.