The Infinity War by Jim Starlin

After Adam Warlock's return in Infinity Gauntlet, his worse half the Magus wasn't far behind! The struggle for ultimate power over the universe continues when a stockpile of evil twins overwhelm the Fantastic Four, Avengers, X-Men, New Warriors, Alpha Flight and more! Will the universe be saved, destroyed... or both? Collects Infinity War #1-6, Warlock and the Infinity Watch #7-10 and Marvel Comics Presents #108-111.