The Transformers: Regeneration One #82
And ex-Dinobot commander GRIMLOCK wishes it wasn't! His quest for a means to restore his ability to change modes takes him to Nebulos-a world off-limits to TRANSFORMERS, where a welcome that's more incendiary than warm awaits him. Plus, KUP and THE WRECKERS find themselves stranded, hunted and in a whole world of pain. Quite literally!