20,000 years ago, The White Martians came to Earth and began to tamper with our then primordial metagene. This had the unforeseen outcome of severely limiting our ability to become super heroes, but it also caused somebody along the line to be genetically compelled to create this 100% cotton Martian Manhunter Symbol T-Shirt! The shirt was going to be for a detective agency...but something just didn't feel right. White Martians, Green Martians, and Yellow Martians oh my! At least we have fire to keep us safe at night from the bad Martians. The Green ones are the good ones, and it is from that subset of Martians that J'onn J'onzz hails from. He is just as strong as Superman and possesses quite a few extra abilities. Unfortunately, this shirt does not provide skills such as shape shifting or telepathy, but nobody else needs to know that! Get the shirt. Appease the Entity.