Susanoomon

Susanoomon is a Wizard Digimon whose name and design are derived from the mythological Susanoo. It is sometimes referred to as "Susanomon" in American Bandai materials. Told of in Oriental legends, it is the strongest destructive god and the god which governs over regeneration. It is told that when the Network System descends into chaos, it will erase the existing system, and create a new one. It wields the "ZERO-ARMS: Orochi", which emanates a gigantic sword of light.

Digimon Frontier
When Lucemon was revived by his Royal Knights, all seemed lost for Takuya, Koji, and their friends. The Digital World was in ruins and Lucemon had opened a way to the Real World. The children digivolved to make a last stand against Lucemon, he unveiled his power to use both light and darkness. Koichi realized that in order to defeat him, he must fuse his own darkness with Koji's light. By sacrificing himself, he was able to give Koji his Spirits of Darkness before Lucemon scanned his data. Resonating with Koji's pain having just lost his brother, Takuya's feelings of justice and anger heated up into physical flame, and the two were able to spirit evolve together into Susanoomon.

Digimon World 4
Susanomon can be obtained with Agumon or Guilmon, you must do the "seal the ghost" extermination sidequest in very hard mode breaking a "Defence Rom Delta" in the cave. With Veemon or Dorumon you must do the "Card retrive" sidequest in very hard mode with only 1 hp of life without recovering hp or using a gate disk. This is commonly done by falling into a quicksand pit right before the boss (dropping you to 1 HP) and then beating it without getting hit or healing.

Digimon Battle Spirit 2
Susanoomon is the Ancient Spirit Evolution for ExAgunimon and ExLobomon.

Digimon World DS
Susanoomon appears as an NPC in the Tamer Battle Arena when you are a Platinum Tamer.

Digimon World Dawn/Dusk
Susanoomon can DNA digivolve from Kongoumon and Yatagaramon, or Magnamon and SuperStarmon, if the base Digimon is at least level 73, with 460 Spirit and 88888 species experience. Susanoomon can DNA digivolve to Chronomon Holy Mode with Varodurumon. He is also in the lobby area of the Arena and on the bridge in city. Susanoomon can be found in the Transfield as part of the Gaia Origin.

Attacks
 * Celestial Blade (天羽々斬) : Slices and stabs everything in the world with the ZERO-ARMS: Orochi.
 * Heaven's Thunder (八雷神) : Points the ZERO-ARMS: Orochi at the heavens, which then rain incessant bolts of lightning upon the ground.
 * ZERO-ARMS: Orochi