Valus Tlu'urn is a Cabal commander encountered in the Shield Brothers Strike. He is a bond-brother with both Primus Ta'aun and Valus Mau'ual, and is part of the landing party aboard Dantalion Exodus VI, the warship that the Sky Burners ram into the Dreadnaught. Either as a gambit to compel the Hive to surrender or to avenge the loss of Primus Ta'aun, Tlu'urn and Mau'ual breach the Dreadnaught's power core and threaten to destroy it, which would destroy the Hive vessel and take half of the Solar System with it. Tlu'urn and Mau'ual aid each other in battle against a Guardian strike team; if Mau'ual falls first, Tlu'urn gains his Jetpack charge ability for the remainder of the battle.