In these new adventures, He-Man, the legendary defender of Eternia, is brought into the future to the Triax Solar System by the Galactic Guardians, who are in desperate need of his help. The Guardians' planet, Primus, is under threat from the Evil Mutants of Denebria, Primus' twin planet. Only the power of the mightly warrior, He-Man, can swing the war in their favor. He-Man's old enemy, Skeletor, follows him and is now in a stronger, bionic form. Skeletor aligns himself with the Evil Mutants to wage a new war against The Galactic Guardians and the good people of Primus. Once again, the battle of good against evil commences.
