Magneto, known for his magnetic powers, leads a mutant faction.
Apocalypse, an ancient mutant, aims for global domination.
Dark Phoenix, a cosmic entity, takes over Jean Grey.
Mr. Sinister manipulates genetics for supremacy.
Juggernaut, powered by magic, possesses immense strength.
Mystique, a shapeshifter, excels in infiltration and manipulation.
Sabretooth, Wolverine's rival, exhibits wild brutality.
Sentinels, large robots, hunt mutants relentlessly.
Emma Frost evolves from a villain to an X-Men member.
William Stryker, anti-mutant fanatic, targets all mutants.