I just wanted to doublecheck! Luke's recently received his sword, Backbiter, which, in canon, is capable of basically killing anything mortal and immortal. I know the guys in his canon were told Celestial Bronze/Stygion Iron would cause incredible damage to the worms they were fighting -- Is Luke's sword able to kill the ogres and all their friends? Or would it have the same effects as the Celestial Bronze/Stygion Iron?