From PokéHeroes Wiki
Easter Lopunny is an Event Pokémon which was available on 13/April/2015 through the Easter Egg Hunt 2015.
|Pre- Evolution: Easter Buneary|
|EHP:||EXP to level 100:|
Easter Lopunny can Mega-Evolve into Mega Easter Lopunny when reaching level 50+ holding a Mega Stone.