Devil Cats

Interplanetary invaders with an urge to rule over everything they eye upon. They invaded burdyway to take control of the planets and were able to drive the burds away from their ancestoral homes, but all this came at a cost. They lost quite a few warriors in the invasion and hold a grudge against the burds. In order to take revenge an army of devil cats approches earth where spaceburds are taking refuge.

The earth will soon be a Warzone and burds will have to fight for the survival.