X-Men : l'intégrale #1975-1976

In "Scénario catastrophe !", the X-Men face a high-stakes showdown when Count Nefaria seizes control of the Valhalla air force base, forcing the team to regroup and defend the facility. With Cyclops stepping up as leader of the new generation, the X-Men must stand together against a rogue roster of villains—including the Ani-Men, Porcupine, and Scarecrow—while confronting the chaos of a mission gone dangerously wrong.

When Scott's grief over Thunderbird's death opens a rift to an alien demon, the X-Men face a terrifying threat that tests their unity. With Moira MacTaggert settling in at the mansion and a deadly mission unfolding, Lang's ruthless pursuit of Project Armageddon puts Rossi in mortal danger.

In "Mon frère, mon ennemi !", Xavier’s strange dreams of a cosmic war lead him to take a rare vacation, leaving the X-Men to face a new threat: Eric the Red, who manipulates Havok and Polaris into attacking the team. With Jean Grey back among them and the team scattered, old bonds are tested as brother clashes with brother in a battle that blurs lines between ally and enemy.

In "Panique dans le cosmos !", the X-Men launch a high-stakes rescue mission to SHIELD's orbital platform, racing against time to save their teammates from Lang—only to face a terrifying wave of Sentinels, some eerily resembling the original X-Men themselves.

In "Un si grand amour...", the X-Men face their most desperate mission yet when they must rescue their captured teammates from the X-Sentinels—androids mimicking their own forms, led by the sinister Stephen Lang. With the space station crumbling and time running out, Jean Grey takes on the impossible task of guiding the shuttle back to Earth, knowing the immense psychic strain may cost her everything.

Tel un phénix... renaissant de ses cendres ! sees the X-Men stranded in Jamaica Bay after a crash, where Jean Grey awakens with terrifying new power. As Professor X sends most of the team to Scotland for rest, the group arrives at Banshee’s inherited castle—only to find it already home to his cousin Black Tom Cassidy and his reckless friend Juggernaut.

In "Qui arrêtera le Fléau ?", the X-Men face a brutal test as Black Tom Cassidy and the Juggernaut unleash chaos, pushing the team to their limits. While the others struggle to hold the line, Storm is drawn into a haunting memory of her past, reliving the moment her origins were forged—her mind trapped in the storm of her own fear.