The threat of Kang is over but what are the repercussions? A dark secret is revealed in Gesha and Havok and his team are defeated at the hands of the sinister S-Men. The great vanishing has begun, the Uncanny Avengers are too late and Havok witnesses the Skull's greatest atrocity yet! Meanwhile, Magneto discovers the Skull's possession of his dead friend Charles Xavier's brain and powers and becomes determined to shut the villain's scheme down! Collecting: Uncanny Avengers 23-25, Magneto 9-10, Uncanny Avengers Annual 1