The Hoenn Pokédex inOmega Ruby & Alpha Sapphireis almost identical to the original games , but includes the nine special Pokémon evolution / pre - evolutions introduced in Generation 4 : Gallade , Probopass , Magnezone , Budew , Roserade , Dusknoir , Chingling , Rhyperior and Froslass .
Mega Evolutionsare listed on an individual basis .
