Mrar was a silent, and bloodthirsty Theron Guard, and was one of the highest ranks in the Locust Military. He wore heavy armor that could shield him completely from most of the weapons in the COG arsenal for a moderate period of time. In addition to the traditional Torque Bow, he also weilded a Hammerburst, Frag Grenades, a Boltok Pistol, and a large sword that was similar to RAAM. His specific fate is unknown, but it is assumed that he died along with the rest of the Locust when Adam Fenix detonated his weapon. Although Mrar was powerful, he was not invincible. Mrar was extremely susceotible to headshots. His specialized armor was made of highly inflammable material, so the Scorcher could be used to devastating effect against him.