No, there's no way to deevolve a pokémon.You can prevent evolution with an everstone ( hold item) or by pressing B wile it's evolving.It's possible Nintendo might have a way to deevolve a Pokemon...
Pokemon battle in the game Pokemon! Each trainer is allowed 6 Pokemon in his bag, and it is the trainers job to take care of the Pokemon. They learn different moves and level up. The highest level is...
No. Unfortunately, when Pokemon moved from Generation 2 to Generation 3, Pokemon from previous games became untransferrable due to cartrage incompatibility. You can however, transfer Pokemon from...