An ancient fish Digimon with tough skin and enormous claws. This Digimon is discovered in the Net Ocean whenever networks destroyed by evil hackers are repaired. Its body composition is very primitive, with fins developed into limbs. From this, it is thought that primordial Digimon born in the Net Ocean underwent various evolutions to come onto land, increasing in numbers into various types. Its special move Fossil Bite uses its massive talons to attack its enemies.