20th Anniversary Digital Monster

If held by an angel will save the world, and if held by a demon will destroy the world.

One of the "Legend-Arms" capable of transforming itself into a weapon. According to the legend about the Legend-Arms, “if held by an angel it will save the world, and if held by a demon it will destroy the world.” Zubamon carries the ”Twentiest” data, and often shouts out “I am the Twentiest!” despite not understanding what it means. It despises crookedness, and is constantly seeking sharpness. A day where its battles, jokes, and sharpness turn out well will leave it in high spirits. Although it has "Twenty Dive", a move where it charges head-first, Zubamon's power is displayed when it turns into its weapon form.

An ultimate form of Greymon-species Digimon, it is a subspecies of War Greymon armed with electric-powered weapons. It reinforces its heavyweight grappling with electricity, striking with the "Plasma Stakes" on both arms, which send electric current flowing into even the sturdiest of structures and destroying them from within. It is capable of rotating the "Thunder Verniers" on its back to face forward, from which it fires electricity, or using them while faced backwards to propel it forward. Not only that, it is capable of releasing plasma particles into its surroundings and using them to erect a barrier around it (Elec Guard).

The final form of Garurumon, it is a subspecies of Metal Garurumon that has taken on a humanoid form, unlike the other final form Z'd Garurumon. It is clad in golden Chrondigizoit armour capable of deflecting attacks, and excels in swordplay using its weapon, "Kijū Engetsutou". Its attacks include spinning its whole body, turning into a blade with which it attacks the enemy (Jūrou Daikaiten), as well as molding its Kijū Engetsutou into countless forms using ice, which it then uses to swing towards the enemy (Geki: Hyougetsuga).

A new face of Omegamon, born from the fusion of War Greymon's subspecies 'Blitz Greymon', and Metal Garurumon's subspecies 'Cres Garurumon'. Although it is a different individual from the Omegamon belonging to the Royal Knights, it retains its multi-type ability to wield the traits belonging to both Digimon, and is on par with Omegamon in terms of strength. It is a mystery how these two Digimon came to fuse together, and whether this Omegamon was born out of someone's strong will or some sort of wish as well.

Its Special Moves are firing plasma from its Blitz Greymon-shaped turret (Grey Cannon), and accumulating energy into the center of its sword and turning that energy into a slashing attack (Garuru Sword). There is nothing that cannot be cut by its Garuru Sword attack once it has accumulated maximum charge.