Mattel Crisis Crossover!

Mattel Crisis Crossover! is a crossover between many of Mattel's beloved franchises.

Plot
Skeletor and Hordak had had enough, so they team up with Mumm-Ra, Mon*Star, T-Ray, Dr. Paradigm, Bad Rap, Psycho, Makino, Miles Dread, and other miserable threats to the World of Mattel! Even worse, they summoned up a destroyer who seeks to conquer its 1000th planet! Will He-Man and She-Ra team up with Max Steel in order to fight Horde Prime and his minions and save Barbie? Or will the destroyer conquer its 1000th planet?