Mega Evolve (external move)

Mega Evolve is an external move that allows you to get a Mega Pokémon outside of battle. To use this move, you must first have beaten a Mega Boss and have the Pokémon's Mega Stone. Using this move causes the Pokémon to undergo the evolution animation and then directly change into its Mega form. This form will have the statistics of its Mega form. This form will revert on battle start, recall, or when being placed in a PC.