After landing in a different dimension, Cyclops, Storm, Wolverine, Nightcrawler and Professor Charles Xavier unfolds a sinister plot being formed by their arch nemesis, Magneto. The X-Men must now team up with the Teenage Mutant Ninja Turtles to stop the combined of the Foot Clan and the Brotherhood, being led by both Magneto and the Shredder. Will they succeed? Find out now.