Arcosian

Racial Ability's
Changeling: Arcosians possess the most forms out of any species (lending to them the slang name of Changeling), and start with the most powerful transformation.

Natural Power:By learning to control their incredible power in suppressed states, the Arcosian can ascend to new heights faster than others and get more out of training.

Durability: Arcosians are a hardy species, beyond their natural strength they can also take a hit and survive injuries surprisingly well and can live even in the vacuum of space.