War In The World Below! Magneto has set up shop in the Savage Land, using his technology to create powerful Mutates out of the savages in the area. After reviving Angel from the brink of death, he has convinced the young mutant that he is being persecuted by Ka-Zar, who has teamed up with the other X-Men to stop him. Not recognizing the creator as his oldest foe, Angel flies off to try and get his comrades to switch over to Magneto's side, a plan that Magneto gloats over.
When Warren arrives, the X-Men are shocked to find their friend and in a modified costume to boot. When he mentions having met the Creator, Ka-Zar attacks him and demands answers, however the X-Men try to break up the fight, prompting Ka-Zar and Zabu to flee to pursue the Creator on their own. Angel quickly explains how the Creator saved him from death and he claims that Ka-Zar is in the wrong. Following after the king of the Savage Land, they see the Mutate Gaza get the drop on Ka-Zar. Trying to break up the fight, the X-Men are attacked by Amphibious and an army of savages loyal to the Creator. With Amphibious ordering the X-Men and Ka-Zar's death, the X-Men realize that the Creator is not as benevolent as they originally thought and mount a counterattack.