Craniamon X is a Holy Knight Digimon and carrier of the X-Antibody. The Black Digizoid covering its whole body has become even sturdier, such that regular attacks inflict damage back upon the attacker rather than injuring Craniamon itself. Also, it has stowed the strongest magic shield "Avalon" on its back to show off its confidence in not needing to use it.
- Heodenings Waltz (Hjaðningar Waltz): Spins its "Kyukyoku Senjuken Dáinsleif", transformed from its magic spear "Claíomh Solais", at the speed of light, reducing targets within a 3 km radius to ash.
- Gurando Gurizuru (Grand Gríðr): Removes the blades on both of its arms and throws them as tomahawks.
- Kyukyoku Senjuken Dáinsleif (究極戦十剣ダインスレイヴ Kyūkyoku Senjūken Dainsureivu?, lit. "Ultimate-Battle-Crossblade Dáinsleif"):
- Craniummon (X-Antibody) (クレニアムモン（X抗体）)
- Craniamon X
Digimon Chronicle X
Craniamon X Anti-body digivolves from Craniamon.
Craniummon X digivolves from Craniummon (Guardromon), once the "X-Antibody Factor" has been applied to it.
Craniamon X is an obtainable Digimon.