Final Crisis: Legion of 3 Worlds #[nn]

In "Chapter One" of *Final Crisis: Legion of 3 Worlds*, Superboy-Prime is torn from the timestream by the Time Trapper and hurled into the 31st century, where chaos unfolds: R. J. Brande is shot during a plea for unity before the United Planets Council, and the Legion scrambles to rescue Mon-El from the Phantom Zone while trying to reclaim Sun Boy. As Superboy-Prime seeks out the Legion of Super-Villains on Takron Galtos, the remaining Legionnaires turn to Superman, who pledges to redeem him—while Brainiac 5 secretly prepares to summon two other Legions to face the coming storm.

In "Chapter Two" of Final Crisis: Legion of 3 Worlds, a desperate rescue mission unfolds as Legionnaires and Green Lantern Rond Vidar extract the White Witch from Mordru’s grasp—only to face Superboy-Prime and the Legion of Super-Villains, who arrive with a chilling alliance in mind. With the fate of the multiverse hanging in the balance, Brainiac 5 divides the team into four urgent missions: confronting Prime’s forces, seeking a mystical artifact at JLA headquarters, seizing a space bubble at the Time Institute, and delivering Rond’s body to Oa, where Sodam Yat awaits.

In "Part Three" of *Final Crisis: Legion of 3 Worlds*, Shadow Lass and Mon-El push Sodam Yat into action as the trio races to Earth, where the clash between Superboy-Prime’s Legion of Super-Villains and the Legion of Super-Heroes is already underway. Before the battle fully erupts, the Legions from two other universes arrive, shifting the tide in unexpected ways. Meanwhile, back at headquarters, Brainiac 5 reveals the long-buried history of the first meeting between the three Legions, while Superboy-Prime closes in on the truth—just as Bart Allen, Kid Flash, returns from the past.

In the present, Starman uncovers a grave marked with the name Kent, setting off a chain of events that echoes across time. Back in the future, Kid Flash joins the battle against Superboy-Prime, only for the Time Trapper to seize the Legion founders and Superman, dragging them to the end of time. There, as Brainiac 5 leads a desperate rescue in the 31st century, the fate of the Legion and the Man of Steel hangs in the balance—while the Time Trapper watches, knowing the outcome because he is Superboy-Prime.

In "Part Five" of Final Crisis: Legion of 3 Worlds, Superboy leads the charge against Superboy-Prime in the 31st century while Superman and the Legion founders confront the Time Trapper at the end of time. Drawing on the strange power of that final moment, they summon Legionnaires from across timelines and realities to turn the tide. The battle culminates in a shocking revelation that fractures the Time Trapper’s hold—leaving the fate of Superboy-Prime and the timeline hanging in the balance.