Kassan is tormented when he learns what his lover had done to his family. Master Igen saves Kassan from the fire and keeps him at his side. After a long hesitation Kassan takes revenge on his enemy and flees. But he is quickly captured again and tortured in a cell while Master Igen is unconscious from his attack.
The fate of Latveria, the world, and the balance of Cosmic Power in the Marvel Universe all rests on one big decision - and one cruel act will forever change the relationship between the Fantastic Four and Victor Von Doom.