Wildmutt is from an alien race called the Vulpimancers, and their superhuman athletic ability with heightened senses of smell, hearing, and taste gives them an extra boost in sensory combat. He has no eyes to directly see his enemies, though his sense of smell makes up for it. Unlike the other alien forms, Wildmutt is the only one that cannot communicate verbally, but he can grunt, growl, and make noises. The razor-sharp quills on his back can be used as projectile weapons, and they can be fired with accuracy.

Wildmutt is a Vulpimancer from the planet of Vulpin.