He-Man/ThunderCats all sides, He-Man defeats them all with help from Randor. Back in Skeletor's lair at Snake Mountain he explains to Mumm-Ra that he could never wield the Power of Grayskull without it consuming him. But by mixing Mumm-Ra's ashes to a potion it will link Mumm-Ra's ever living power to him allowing him to use the Power Sword. Despite Mumm-Ra's protests Skeletor drinks the potion and summons the Power of Grayskull to him adding He-Man's strength to his own. He-Man suddenly is transformed back into Prince Adam in front of Randor who is horrified as his son collapses in his
Mole Man and tried to use a machine that caused earthquakes to take over the world by threatening to destroy all life on Earth, capturing Giant-Man who had been warned by ants of the earthquakes as they sensed them first. Later the Wasp released Giant-Man and he shrunk down to ant-size and sabotaged the machine. Iron Man then sealed the tunnel entrances. The Red Ghost then broke up the partnership. Mole Man was among the criminals later assembled by Doctor Doom's mind-control device to attack Reed and Sue's wedding. Mole Man then fought a war against rival Subterranean ruler Tyrannus, capturing the