WaruSeadramon

WaruSeadramon is the virus counterpart of MegaSeadramon. His name comes from the Japanese "waru" meaning evil and the words "sea" and "dragon". WaruSeadramon is the evil digivolved form of Seadramon. He resembles a sea serpent with a black helmet covering the upper-half of his head with a jagged, golden blade jutting from the top. He's a cruiser dragon who makes fun of his enemies with his water spout of evil darkness.

Digimon World
WaruSeadramon is Ogremon's master and is a boss at Secret Beach Cave. He quite strong, using strongest Ice technique, Aurora Freeze. After being beaten he never shows up again.

Digimon World 2
WaruSeadramon digivolves from Gesomon, and can digivolve further into Pukumon.

Digimon World 3
WaruSeadramon is only available as a Blue Ultimate Card with 21/21.

Digimon World Data Squad
WaruSeadramon appears in digimon world data squad. He is the evolutionary tree of Biyomon and digivolves from BlackGrowlmon and digivolves to ChaosGallantmon. It can be found in the penultimate stage of the game the Ice Labirinty.

Digimon Digital Card Battle
WaruSeadramon belongs to the Water card group and has HP 1760, circle attack 650, triangle attack 360 and jamming cross attack 200.

Digimon World Dawn/Dusk
WaruSeadramon is a boss digimon found in Loop Swamp at level 41. He must be defeated as part of the third Union quest given by Chief Glare. He is not present in "Digimon World Dusk", being replaced by SkullBarukimon as a member of Kowloon Co.

Attacks  Variations / Subspecies 
 * Poison Wave (Darkstrom): Creates a evil and black water wave at enemies.
 * Dark Ice Strike (Evil Icicle): Fires purple icicles from darkness.
 * Dark Blast: Fires a dark blast from his mouth.
 * MegaSeadramon