The Dark Dragon King, Hydra, demoness, and the rest of the group were responsible for defense, all of them guarding the Great Wizard Altar, while Yang Ling and the Corpse Wizard King took the offensive. Under their fierce attacks, the army of undead fell in droves. The Corpse Wizard King absorbed a large number of souls using the Death Horn, but his impact on the battle was incomparable to Yang Ling, who was wielding the crystal skull!