Also known as: ガンダムバルバトスルプスレクス
ASW-G-08 Gundam Barbatos Lupus Rex
A comprehensive upgrade to the Gundam Barbatos Lupus after a gruesome fight with the Hashmal mobile armor destroyed most of the unit. Modifications included the spiked Tail unit salvaged from the Hashmal's wreckage, a different head, and enlarged forearms with powerful rare-metal claws, more fitting of Mikazuki Augus's brutal and animalistic fighting style, as well as a reinvention of the Large Mace used by the original Barbatos. Its name means "King of Wolves", symbolising Orga Itsuka's will to become the King of Mars.