Depthmon

Depthmon is the Armor Digivolved Form of Veemon through the Digi-Egg of Reliability.

The Adventurer's Battle
Depthmon was one of the Digimon guarding VP Labs when Takato Matsuki and Kai ventured there to rescue Minami. Attacking their boat from beneath the water, Depthmon seized Seasarmon and dragged him below the waves - but he was no match for the canine creature's power, and was quickly and easily destroyed.