AncientPhantomon is an Ancient Ghost Digimon. Possessing the attribute of "Magic", it is one of the Twelve Legendary Warriors that saved the ancient Digital World. A Mega who existed only in the distant past, it is told that its strength surpasses that of current Megas, But Not AncientGreymon And AncientGarurumon and it is certainly a "Mega" being. Its abilities were later passed on to the "Ghost Digimon", And It is said that in the previous crusade, it survived to the end alongsideAncientGreymon And AncientGarurumon, and sealed away Lucemon.