Gnash

Thrashclaw is a Raptoricon from the Generation 1 continuity family.

Thrashclaw's team found Gnash in an abandoned laboratory on an uncharted planet. With nowhere else to go, the three ex-Decepticons chose to adopt her into their team as they went native, becoming the Raptoricons. Since then, she's become the team's muscle: determined, powerful, and fiercely loyal to her rescuers. A 'bot of few words, Gnash treats her beast mode as an extension of herself, to the point where she's been known to hunt the other life-forms on the planet. Whatever happened to her before her rescue has taken its toll, however, as she runs low on energon fast and requires extra time in a restoration chamber. But according to Shred, Gnash is the sweetest dinosaur around when she's in a good mood.