Greymon X

Greymon X is a Champion Level Dinosaur Digimon, a Greymon modified through the X-Antibody.

Evolution

 * Child (Rookie) - Agumon X
 * Adult (Champion) - Greymon X
 * Perfect (Ultimate) - MetalGreymon X
 * Ultimate (Mega) - WarGreymon X/Gaiomon

Special Evolutions

 * Ultimate (Mega) - WarGreymon X + MetalGarurumon X = Omnimon X

Attacks

 * Mega Burst