Sub-Mariner× Nova (Richard Rider) Thor Other versions Amazing Spider-Man: Renew Your Vows When the Super-Human Registration Act was proposed, Professor X and the Avengers argued that mutantkind and super-powered communities should police themselves. Cyclops thought it was preposterous for Professor X to appoint himself the representative of mutantkind, and his opposition to Xavier's proposal led Jean Grey to break up with him and marry Wolverine. Contest of Champions The 2015 Contest of Champions series featured an alternate version of Civil War that had everything go in Tony Stark's favor. Five years after the war, Tony becomes the President of the United States and leads the Mighty Avengers as the Iron Patriot. His team consists of Penance (Robbie Baldwin), Iron Spider (Natasha Romanoff), Captain Marvel (Carol Danvers), and the Thor clone known as Thunderstrike. Steve Rogers (no longer called Captain America) and his teammates have been arrested and buy time off their sentence by performing suicide missions as the Thunderbolts. Steve's team consists of Spider-Man (Peter Parker), Invisible Woman, the Punisher, and Bill Foster's Goliath (who survived the Civil War in this reality). President Stark and his Mighty Avengers are taken to Battleworld by Maestro and have their memories altered to think that they are on Earth and that the Renegade Champions already there are unregistered vigilantes. The Thunderbolts are sent to rescue them, but misunderstandings result in the deaths of Penance and Thunderstrike and all three teams start fighting each other. Tony kills Steve and reveals that he is in the possession of the Reality Gem from the Infinity Gauntlet. Tony and the members of the Illuminati divided the six Infinity Stones after hunting them down and vowed never to use them. But when Tony let the events of Civil War happen in their natural course, he couldn't resist using the Reality Gem to alter events in his favor. He used the gem to prevent the deaths of Goliath and Captain America, win the war, and rig the presidential election. He attempts to use it again to undo his killing of Steve, but it does not work since they were in another dimension. Maestro kills Tony and the Punisher, but is stopped by the intervention of Stick, the Sentry, and Nigel Higgins using the Iso-Sphere. The remaining five heroes from the Mighty Avengers and Thunderbolts stay behind on Battleworld with the Sentry and fight villains attempting to gather the Iso-Sphere