Since the Avengers' debut against Loki and his army, Charles Xavier believes the world is ready to accept mutants. He holds a press conference to reveal his identity as a mutant, joined by the X-Men. Meanwhile, Erik Lensherr, a.k.a. Magneto, convinced that humanity will never accept mutants, gathers his Brotherhood of Mutants for an attack. Logan, the Wolverine, encounters young mutant Anna Marie (Rogue) but is attacked by Magneto's followers. Rescued by the X-Men, Logan recuperates at Xavier’s School, where he learns of Magneto’s intentions. As Magneto recruits more mutants, the X-Men prepare for conflict.Magneto's Brotherhood attacks the X-Mansion, overpowering the X-Men and injuring Charles Xavier. With remorseful members like Colossus and Rogue, Magneto leads his Brotherhood to attack Washington D.C. The X-Men follow, but Magneto crashes their jet. Despite heavy injuries, the X-Men confront the Brotherhood, leading to a climactic battle. Charles arrives to rally his team, who eventually defeat Magneto and his followers. The public, however, turns against mutants, fearing their destructive potential. Although disheartened, Charles and the X-Men remain united, facing an uncertain future.
