Vintage By the Power of Grayskull Masters of the Universe T-Shirt dropship_exclude-THRSH002-3XLT and has since appeared in

and has since appeared in seven sequels

The sweatshirt reads You Serious

with He-Man in mid-transformation in front of Castle Grayskull

Everyone will know they are welcomed into your personal dungeon when they see your You Need The Boss Key To Enter Legend Of Zelda Doormat

The shirt reads Better Watch Out

Vintage By the Power of Grayskull Masters of the Universe T-Shirt dropship_exclude-THRSH002-3XLT and has since appeared inThis Masters of the Universe t shirt shows lightning bolts surrounding Castle Grayskull. The shirt reads By The Power Of Grayskull. Castle Grayskull holds the mystical secrets of the universe, and whoever controls the castle can wield unmatched strength, which is why its constantly sought after by villains like Skeletor. When Prince Adam raises his sword and says By the power of Grayskull!, he calls upon the castles mystical energy to transform into