Gallantmon X is a Holy Warrior Digimon and a carrier of the X-Antibody. Carrying out its devotion as a knight, this Gallantmon threw itself into the sacred battle and due to the X-Antibody, it was at last blessed with the supreme sacred armor, sacred lance, and sacred shield. It has sacred hybrid equipment combining "Red Digizoid", "Blue Digizoid", and "Gold Digizoid", which are rare metals, as well as Chrome Digizoid boasting the highest known purity. Since its form was remodeled in order to demonstrate its holy power, the lance of light emitted from its sacred lance Gram was amplified. In addition, it is said that Gallantmon's red mantle from before acquiring the X-Antibody was given to the hero, Leomon X.[3]


  • Lightning Joust (Royal Saber): Dispatches a strong blast of lightning from the Gram.
  • Shield of the Just (Final Elysion): Fires a beam which purifies everything from the Aegis.
  • Zeig Saber[4] (Sieg Saber): Elongates the lance of light emitted from the Gram.



Dukemon (X-Antibody) (デュークモン(X抗体))

Official romanization given by the Digimon Reference Book and used in Japanese media. Some media format the "(X-Antibody)" without parentheses,[5] shorten it to "X"[6] or leave it out entirely.[7]

Gallantmon X

Name used in Digimon Masters. Some other American English media expand the "X" to "X Anti-body".[8]


Digital Monster X-Evolution[]

Digimon D-Cyber[]

Duke, one of the Holy Knights, digivolved to this form from MedievalGallantmon in order to send the group to help Omega.

Digimon Chronicle[]

Digimon Chronicle X[]

Digimon World Re:Digitize: Decode[]

Gallantmon X can digivolve from Gallantmon.

Digimon Heroes![]

Dukemon X-Antibody is card 6-899.

Digimon Links[]

Gallantmon X Anti-body digivolves from Gallantmon.

Digimon Masters[]

Gallantmon X digivolves from WarGrowlmon X and can digivolve to MedievalGallantmon.

Digimon Battle[]

Gallantmon X is a raisable Digimon.

Digimon Soul Chaser[]

Gallantmon X is an obtainable Digimon.

Digimon ReArise[]

Gallantmon X digivolves from WarGrowlmon.

Digimon New Century[]

Gallantmon X Fuses from two Gallantmon.

Notes and references[]