Prince Adam sets out to reclaim the mantle of HE-MAN, a legendary power that he can wield for the powers of good. But around every turn the evil villain Skeletor seeks to destroy the young hero and keep him from finding his fellow Masters. But their adventures aren’t confined to just one universe. After narrowly escaping his last battle with He-Man, Skeletor has fled to the most unexpected realm to recover: EARTH! Once there, he sets a plan in motion to siphon off Earth’s core magic. Forging an unlikely hunting party, He-Man and company go in search of Skeletor and find themselves at odds with the heroes of the DC Universe, He-Man and the Masters of the Universe must find a way to stop Skeletor and his mysterious new master! It’s called Eternia–the homeworld of He-Man and the Masters of the Universe. Here, this legendary hero harnesses the Power of Grayskull to protect his planet against the evil forces of Skeletor, the skull-faced embodiment of evil. Then dimensions away, another evil has set its sights on Eternia’s champion. The menace of Mumm-Ra is spreading, even as his hated rival, Lion-O, is crowned king of the Thundercats. Mumm-Ra knows only one weapon can stand against Lion-O’s unstoppable Sword of Omens: He-Man’s Sword of Power. And he and his merciless minions are prepared to take it by any means necessary. From such legendary creators as James Robinson (Starman), Dan Abnett (Aquaman) and Keith Giffen (Justice League International), the further tales of He-Man and the Masters of the Universe are here! Collects He-Man and the Masters of the Universe #1-19, He-Man: The Eternity War #1-15, DC Universe vs. Masters of the Universe #1-6, DC Comics Presents #47 and He-Man/Thundercats #1-6.