The Mage Bow Guard is not a mage himself, but a mercenary hired by the Hand Brotherhood to help guard the Tower Complex. Even though this guard is slightly more vigilant and faster than the Bafford Guard, he seems to be a bit less accurate with the Bow. Also he doesn't do more than 4 points of damage and has less health than the Ramirez Bow Guard. The Mage Bow Guard is pretty much a regular bow guard in a light blue-green uniform.