From the deepest reaches of the cosmos, a force is gathering. The infinity gems are being gathered once more and if the gauntlet is empowered again, the pure annihilation will follow. Every thing that exists in all realities is on the line! Only two beings stand against this threat. Twilight Sparkle, princess of magic and Equestria's greatest hero, and Dormammu, all-powerful magic despot and Dread-lord of the Dark Dimension! This bizarre duo will journey across the multiverse, traveling to incredible places, facing foes both good and evil, and wage a war to end all wars. That is...if the Dread-lord can keep his darker tendencies at bay long enough.