AncientVolcanomon is an Ancient Mineral Digimon whose name and design are derived from "Ancient" and "Volcamon". Possessing the attribute of "Earth", it is one of the Ten Legendary Warriors that saved the ancient Digital World. A Mega who existed only in the distant past, it has the most power among the Ancient Digimon. There is always high temperature magma welling up inside its body, which becomes the source of its mighty power. Its abilities were later passed on to the "Ore" and "Mineral" types of Rock-species Digimon.
D-Tector 1.0 and 3.0
Digimon Story: Super Xros Wars Red and Blue
AncientVolcanomon is a Mega-level Digimon. It can be digifused during battle from Volcamon, Vermilimon, Meteormon, and BomberNanimon, and will attack with "Supernova". It can also be formed from a DigiMelody.
- Lava-lanche (Atomic Bomber): Detonates the volcano on its back, which propels it into a super-strong lariat.
- Lava-lanche (Supernova): Generates antimatter within its body, which causes a super-detonation comparable to a tiny Big Bang.
- Big Bang Boom (Big Bang Fire): Fires a stream of magma from its back.
FusedAncientVolcanomon is a form of AncientVolcanomon formed when it absorbs several Meramon, causing its face to redden, its arms to burst into flame, and its volcano to rotate to its chest and become more active.
- Maximum Big Bang: Fires a stream of solar-hot magma from its chest.