Writer:J. Michael Straczynski
Artist:Greg Land
The awesome heroes of two universes continue their epic clash over the results of young Reed Richards's meddling. When the smoke clears, will either Earth survive? It's the Squadron Supreme versus the best of the Ultimate Universe. It doesn't get much better!

Cover By: Greg Land
Writer: Jeph Loeb
Pencils: Greg Land
The final chapter in this lauded limited series finds the two teams-the Ultimates and the Squadron Supreme poised for the cataclysmic climax that will decide the fate of two worlds! And the ending is more than mortal minds can imagine!