Treecko

In Zakos, Treecko has a Mystic form that is -type, though its standard -type form can also be found.

It evolves into Grovyle starting at level 16, which evolves into Sceptile starting at level 36.

Along with Mystic Torchic and Mystic Mudkip, Mystic Treecko is one of the starter Pokémon of Pokémon Azure.