Earth-Three’s future is ruled by the Legion of Ultra-Villains, but for the first time a hero might just challenge them! And it will take a voyage through time and to a parallel universe to transform Urthlo 5, the last descendant of Alexander Luthor, into the Defender! Guest starring the Faultless Five, the Crime Syndicate of America, and the Adult Legion of Super-Heroes!
Visiting Shanghalla, the memorial asteroid, Ulu Vakk expects to have a peaceful graveside visit like always. But when a group of super-villains shows up in search of an ancient hero’s grave, Color Kid ends up facing none other than the Fatal Five! Can a Substitute Legionnaire whose only power is to change colors take on the galaxy’s worst villains singlehandedly?
The Dark Man has returned and is killing the surviving immortals of the thirtieth century! But is this a mere murder spree, or could it be part of a plan that might threaten the universe itself? And can the Legion of Super-Heroes put a stop to these dark plans even with the help of the Green Lantern Corps? You won’t want to miss this epic showdown between the forces of life and death! Guest starring several long-unseen Legionnaires!
When a few members of the Legion of Substitute Heroes commit a daring robbery, the Legion of Super-Heroes must face the possibility that the Subs have gone bad! However, it soon becomes evident that evil Legionnaires from the parallel universe of Earth-Three have invaded this universe, and they will stop at nothing to get what they want! Can the Legion defeat their ruthless counterparts, even with the help of the heroic counterparts of the Fatal Five? Introducing the Legion of Ultra-Villains and the Faultless Five!
As the remaining Earths begin to merge together, Brainiac and Lex Luthor of Earth-One have a plan to take them all! With an army of super-villains gathered from all five Earths, they mount a carefully planned invasion of Earth-Four, Earth-S, and Earth-X, swiftly defeating those worlds’ heroes. An army of super-heroes from Earth-One and Earth-Two soon arrive to free the other three Earths, but with the numbers favoring the villains, can the heroes rally to beat the odds? Guest starring the Justice League of America, the Justice Society of America, the New Teen Titans, the Outsiders, Infinity Inc., the Doom Patrol, the Marvel Family, the Freedom Fighters, and the Sentinels of Justice!