Mephisto is a very large and muscular horned demon with claws on its hands and feet, a tail and holding a pitchfork.
- Attack: Very Low
- Life: Average
- Speed: Very Fast
According to the legend, Mephisto is one of the Hell's princes. He has been part of Urban's army, built during his 5-years exile from the arena...
- This mutant is a reference to Mephistopheles, a demon found in Faust legends and German folklore.
- This mutants English Mutopedia Entry is shortened. In foreign languages it goes on to say: “They say that Psy Captains who attempt to control this demon without the necessary experience run the risk of giving their soul to the Devil...Although all this is nothing more than just stories...right?” (translated)