SDCC 2015 Masters of the Universe Stage 01 Prototype Action Figure 4 Pack SDCC 2015 Masters of the Universe Stage 01 Prototype Action Figure 4 Pack This set includes 4 - 3" tall "prototype" figures of: He-Man, Skeletor, Mer-Man, and Beastman. Set comes in white box designed to look like a white "mailer" box