Val Ca'uor

Val Ca'uor was a Cabal Val and the leader of the Red Legion after Dominus Ghaul's death. Eight months after the Red War he led a fleet at the Leviathan, prompting Emperor Calus to request his assassination; Guardians killed him in the spire. Later Taken by Xivu Arath, he returned in Salvage on Titan. He is the final boss of Spire of Stars, with immunity shield, ball-passing debuffs and damage phases.