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/ThunderCats Lion-O use the orb's connection to Grayskull to teleport away. They appear in a newsroom and find themselves in a reality where He-man is based on Earth as a Superman like hero. When Mummator appears both He-Man and Lion-O grasp the orb together to use their combine will to get back to the Castle. Instead they find themselves in a reality where He-Man and Lion-O's allies have merged. Mummator takes advantage of their surprise and manages to get He-Man's Sword before Lion-O uses the orb to get them away again. As they arrive in a new reality they realize Mummator