OverviewA serpent with a head on both ends of its body, Medusa's blood when she was beheaded created the Amphisbaena. It eats ants, it can join its heads together to form a loop so it can roll around, and its body will meld together again if cut in half.
Amphisbaena AppearanceScaled serpent
Two heads, on one either side of its body
Glowing red eyes