He-Man/ThunderCats could destroy them both. He-Man fires his power into the Sword of Omens as together he and Lion-O summon the Power Beyond Power at Mummator. The resulting blast of energy overwhelms Mummator and blasts him apart into Skeletor and Mumm-Ra before disintegrating both beings. The resulting blast transforms He-Man back into Adam but seals the orb and both the Sorceress and Jaga claim victory for the heroes. Lion-O looks and sees a portal back to Thundara and is desperate to return and save his father and his world saying he won’t run away again. Adam gently holds his friend back
He-Man/ThunderCats takes off He-Man and Lion-O shout the other hero's battle cry in farewell. The comic has mostly positive reviews. He-Man/ThunderCats He-Man/ThunderCats was a comic book crossover that was released between 2016-2017. Official DC Synopsis He-Man and the Masters of the Universe team up with the ThunderCats—the epic crossover event you’ve waited thirty years to see! In his ever-living desire to destroy the mighty ThunderCats, Mumm-Ra quests for a weapon that can rival the legendary Sword of Omens: He-Man's Sword of Power! But his dimension-spanning scheme kick starts a cataclysmic crisis that will embroil heroes and villains—Masters, Mutants and ThunderCats—in a