Uncanny X-Men Masterworks #1

In this early X-Men tale from Uncanny X-Men Masterworks #1, a new student at Professor X’s school joins the team after a day of training and a meeting with Jean Grey, only to be thrust into their first mission: halting Magneto, who’s threatening an Air Force base with his powers. The story captures the team’s growing dynamics as they face a formidable foe whose motives remain as complex as they are dangerous.

In "No One Can Stop the Vanisher!", the X-Men face a new threat as the elusive Vanisher, a mutant with instantaneous teleportation, launches a daring heist to steal top-secret U.S. military defense plans. With F.B.I. agent Bill and Officer Smithers on the case, the team must stay one step ahead of a criminal gang led by the Weasel and his unnamed allies—while Iceman grapples with his own growing unease over Marvel Girl’s focus on Cyclops.

When Professor X detects a new mutant, the X-Men track the signal to a traveling carnival, where they meet Svenzaldo Zambooba—the Blob—whose immovable form and bouncy hide make him a sideshow sensation. Though the team tries to recruit him, the Blob refuses, only to be lured back to the mansion when the X-Men realize he knows their secret. With Xavier’s help, they erase his memory, but not before the encounter leaves a lasting mark.

In "The Brotherhood of Evil Mutants!", Magneto leads his new team of mutants in a bold takeover of the South American nation of Santo Marco, commandeering a freighter to launch their assault. The X-Men respond, racing to reclaim the country and stop the Brotherhood’s dangerous agenda—only for Xavier to suffer a devastating setback when caught in an explosion that strips him of his mental powers.

In a story that puts the X-Men to the ultimate test, the team faces a crisis when Professor Xavier’s powers vanish—leaving them to navigate leadership without his guidance. When Magneto exploits the situation by sending the Toad to dominate a track meet, chaos erupts, forcing the X-Men into action. Their pursuit leads them to Asteroid M, where they confront the Brotherhood in a high-stakes battle to rescue the Angel. Only after their return does Xavier reveal the truth: his apparent power loss was a carefully orchestrated trial all along.