Grizzly possesses superhuman strength and limited invulnerability.

Along with Caliban, he was one of Domino's aids when Apocalypse hired her to hunt down the telepath whose power threatened to overthrow him, Nathan Grey. After the trio were finally able to track down the Theatre Troupe that Nate was traveling in, the two parties engaged in a battle where Caliban was taken out by Forge after killing Toad.