Mega Evolution/Games/Outside of Battle

In Pokémon Omega Ruby and Alpha Sapphire, Mega Evolution can also occur during the of Pokémon Contest Spectaculars. If the participating Pokémon is holding its corresponding Mega Stone when its appeal causes the audience's excitement to reach its peak, it will Mega Evolve and perform a. The Pokémon will remain Mega Evolved for the remainder of the Talent Round.

In Pokémon Omega Ruby and Alpha Sapphire, when summoned by the Eon Flute, or  will Mega Evolve before the player mounts it to soar in the sky. It will Mega Evolve even if it is not holding its corresponding Mega Stone, since the Eon Pokémon is summoned even if it is no longer in the player's game.