The war for Eternia begins again in what may be the final battle between He-Man and Skeletor.
Teela assumes her new role and Adam reclaims the Sword of Power as the final confrontation for the fate of Eternia — and the entire universe — begins.
As Evil-Lyn begins to doubt Skeletor's motives, she recalls how she first met the power-mad tyrant and ultimately decides to make an unexpected move.
Aware of her legacy, Teela tries to manifest her powers to call for aid in their struggle against Evil-Lyn, while Adam partners with an unlikely ally.
Adam calls down the power of Grayskull without wielding the sword and clashes with Skeletor, then sets his sights on an improbable target.
While the Sorceress, Adam and the others look on hopelessly, Skeletor exploits his newfound power to evil lengths, plunging Eternia into chaos.