Vademon X-Antibody

An Alien Digimon shaped like something that came from the far reaches of the cosmos. However, it is rumored that it was born from the seed of a plant. It could not be imagined from its overdeveloped head and octopus-like lower body, but it carries terrifying offensive power. The Abduction Kousen which it fires from the ray gun it holds in its hand is also a threat, and its Special Move Akuma no Nage Kissu is a terrifying technique which makes a complete fool out of the opponent.

The effect on Vademon's Digicore due to the X-Antibody

The "Defective Alien". Unlike the other Vademon which came in order to invade the Earth, it appears in a shape which has an adverse effect on Earth culture. It thinks that the stronger evolution is itself, but that is just looks, as it's hard for it to see the truth through its sunglasses. However, it is able to master skills which menace enemy Digimon, and is perhaps a step closer to invading the Earth. It smiles while it kicks the opponent's feet (Tenshi no Rō Kikku), a terrible technique which completely distracts the opponent.