Zrairs

The Zrairs are one of the first races that started to live on water and oxygen-nitrogen based atmospheres. This is why they terraformed many planets to bear a oxygen-nitrogen atmosphere and transmuate soil into water together with the Doxeth.

The Zrairs are oceanic creatures that prefer to live in the water or at least near a large body of water but they can survive outside of water if they want to. They are very agile and very fast in water but lose a lot of stamina when on land.