However, there’s one set of Mega and Primal transformed creatures whose status in Legends: Z-A remains unknown: the legendary Groudon, Kyogre, and Rayquaza. When Mega Evolution was first ...

Primal Reversion is only for Kyogre and Groudon and is technically a different thing. Mega Evolution makes your Pokémon stronger, yes, but there’s also a few other perks you get when you have ...