From the Ace Combat Universe, Ace Combat Skies Unknown, this formidable drone saw one battle and engagement before being destroyed. Not much is known about what can be equated to a UFO. Anyways, this 3d model has bones as well to control all flight control systems, even the yaw, and has a dark material set for itself. Please note, I take no credit for the original design of this aircraft from Ace Combat, I am merely recreating it here.