Robotic Magekiller of Shadows
Picture the clockwork man from Hellboy 1 crossed with Voldo. He has an arm that looks like it belongs on a Terminator. There was a spinning Green Prism in the middle of his chest.
Waiting to ambush the party in the Passage desert north of Amnestra, the killer of Jaymuk and the attempted recruiter of TurboLeopard is a member of the Vagabonds of the Setting Sun. Up until recently, he bore the Arming Glove.