X-Men Villains

An ancient and immortal mutant with an array of superhuman abilities ranging from shapeshifting to immense superhuman strength and durability. His goal is to eradicate all life from Earth in order to reshape it in his image.

A combination of an evil genius and a hitman who carries out his assassinations via various elaborate traps in his violent amusement park known as Murderworld.

A mutant with the ability to generate seismic waves from his hands. He most often uses this ability to create tremors and earthquakes.

A mutant with the ability to channel bio-kinetic energy into concussive blasts with wooden objects and later gained the ability to manipulate plant life.

A mutant with elastic, blubbery skin. Morbidly obese, he is immune to most physical harm. He also possesses a personal gravity field which enabled him to render himself immovable.

After suffering from manipulative illusions created by Mastermind, this beloved hero becomes overwhelmed and corrupted by her first taste of evil and transforms into a force of total destruction.

A Shi'ar warrior and Empress Lilandra's older sister. Exiled from the Shi'ar Empire, she sought to reclaim her throne which put her at odds with Lilandra's allies, the X-Men.

A mutant with powerful telepathic abilities, and later a secondary mutation that allows her to transform into an indestructible diamond form.

He is Professor Charles Xavier's stepbrother and one of the X-Men's earliest enemies. After finding the mystical gem of Cyttorak, he is empowered and becomes a massive, unstoppable creature capable of shattering mountains.

She is the daughter of Japanese crime boss Lord Dark Wind. After the death of her lover, she sought out a sorceress in order to enhance her body. She was modified with adamantium bones and talons

A mutant with the ability to generate and control magnetic fields. A close friend of Professor X, he clashed with the X-Men over the philosophy that mutants and humans could coexist.

A genetically-altered human and scientific genius, and one of the X-Men's deadliest enemies. He has mastered genetic cloning, which he uses to create clones of the Marauders and others.

She is a shapeshifter who can mimic the appearance and voice of any person with exquisite precision; her natural appearance includes blue skin, red hair and yellow eyes.

A serial killer, born in Soviet Russia, who underwent experiments that equipped him with retractable tentacle-like coils in each of his arms.

A sentient psionic entity created from the consciousness of two mutants when the darkest aspect of a villain's mind escaped into Xavier's subconscious, where it "merged" with Xavier's own darker nature to eventually grow into a separate persona of its own.

An Australian mutant with pyrokinesis, the ability to manipulate flame.

A mutant with a regenerative healing factor similar to Wolverine's. Like Wolverine, he has an adamantium skeleton and claws

A human geneticist who was transformed into a pterodactyl-like humanoid. As the winged beast, he is an energy vampire who must absorb the lifeforce of those around him for sustenance.

A mutant with the ability to absorb kinetic and thermal energy directed at him. He was the leader of the New York branch of the Hellfire Club, where he has ruthlessly sacrificed mutant interests for the sake of money and power.

An Egyptian mutant with powerful telepathic abilities and the power to possess other beings while on the Astral Plane. He played a key role in Storm's origin, and has often faced off against Professor X.

A human who was forcibly modified into the sorceress by her former master, Mojo. She has powerful mystical abilities and is able to defeat the X-Men singlehandedly.

A mutant with superhuman leg and tongue strength and the ability to secrete a paralyzing venom from his mucus.