Over four months after becoming The Incredible Hulk, Bruce Banner is on the run in Canada, where he discovers a curse. After news of his sighting spreads, the X-Men decide to investigate.

A mutant named Sara, must team up with Wolverine if they are to take down their mortal enemies. Later, they find the avengers and team up with them in order to take down the ultimate villian

The X-Men ask the Avengers team for help as they discover a spreading parasite. Said parasite reduces the physical strength, it is worse the stronger one is. Steve gets infected and has to be nursed, but he still wants to keep fighting.

Amanda Arch and her team a super humans must team up with the X-man and the Avengers to save the world.

Superhusbands Tony and Steve are trying to raise their son, Peter, in a nice suburban neighborhood but living next to Mutanthusbands Erik and Charles and their gaggle of children is making that impossible. What's worse, they now have to deal with the clichéd drama of star–crossed lovers now that Wade has set his sights on Peter.