He-Man clash with Skeletor, in which Skeletor was flung deep beneath Castle Grayskull into a pit filled with steaming liquid. The film ended with a post-credit scene in which Skeletor emerged from the liquid and proclaimed, "I'll be back!". After the end of the Masters of the Universe toy line, Mattel attempted to revive interest in He-Man by producing a new toy line, entitled "He-Man". The accompanying storyline in the mini-comics packaged with the figures explained that He-Man had left Eternia and pursued Skeletor into the depths of space, where Skeletor had set his sights on conquering the distant world of
He-Man laser-gun in the film and the mini-comics, a battle axe, a shield, and other equipment - including vehicles) while battling his foes. His sword, apparently indestructible, could deflect bolts of energy. His sister Adora's Sword of Protection was not entirely indestructible; the stone in the hilt was once damaged, preventing her from transforming. In addition, the sword gave him the ability to transform from Prince Adam into He-Man (and back) by utilizing the powers of Castle Grayskull. He also uses his sword to transform Cringer into Battle Cat. In the earliest versions of the story (for example, the first four