Monochromon X is a Dinosaur Digimon and carrier of the X-Antibody. Its surface shines black, and has turned into an even harder shell, so its survivability has risen further. In order to support its huge horn and swing it downwards, it secures itself by piercing the elongated claws on its forefeet into the ground.[1]


  • Volcanic Strike (Volcano Strike): A powerful flame shot.
  • Tomahawk Slash: Mows down and cuts through the enemy with its huge, powered up, hatchet-shaped horn.


Monochromon X is an altered version of Monochromon.


Monochromon (X-Antibody) (モノクロモン(X抗体))

Official romanization given by the Digimon Reference Book and used in Japanese media. Some media format the "(X-Antibody)" without parentheses[2] or leave it out.[3]

Monochromon X (モノクロモンX)

Name used in Digimon Collectors. American English media leave out the "X".[4]

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