Mini Marvels - Captain Universe

A cosmic energy source of unknown origin, the Uni-Power travels throughout the universe, transforming fortunate hosts into Captain Universe to aid them in times of need before returning to it's journey through the stars. While dozens of humans and aliens alike have served as Captain Universe, some of the more notable superheroes to be bestowed with the Uni-Power were Doctor Strange, Spiderman, the Hulk and the Juggernaut.