Today, Nintendo has released a new trailer showing off lots of never before seen Pokemon evolutions. It shows the evolved forms of the starter Pokémon: Chespin, Fennekin, and Froakie, as well as, both Mega Mewtwo X and Mega Mewtwo Y. In addition, you’ll see Mega Garchomp, a new Pokémon that has a male and female form, among others. Check out the video below and let us know what you think in the comments below or on Twitter!