Skull Mammon

An Undead Digimon that was a Mammon, revived from ancient times, that continued to battle with Virus-species Digimon, resulting in its whole body being eaten away by a virus, becoming nothing but bones. Even in death, its survival instinct as a Vaccine is strong, and so it has exterminated the virus in order to continue battling, but unexpectedly lost its emotions and intelligence. The Digicore shining within its chest is undamaged, so it is able to maintain its vital functions even though its body has become nothing but bones, but if the bare Digicore is struck, then Skull Mammon would probably be at the edge of death. Its Special Move is rapidly spinning and then hurling one of its vertebra (Spiral Bone).