TalkBattle at a delving citadelCanonLegendsInfinitiesDuring the Shu-Torun War, the forces of the Galactic Empire battled a delving citadel under the control of rebellious ore-dukes. Acting on the orders of the Sith Lord Darth Vader, the cyborg Tulon Voidgazer destroyed the citadel with explosive drones, to the horror of Queen Trios.[1]AppearancesDarth Vader (2015) 16(Unknown)UnknownUnknown(First appearance)