(Based off of the horrifying real-life viperfish and blackdragon fish)

Name: Vipergon-- The Viper fish pokemon

Type: Water and Dragon
Location: Fossil
Height and Weight: 4'8 and 103 lbs

Dex Entry: The Vipergon is said to be a great ancestor of the Lanturn line that once lived over a thousand years ago under 2,000 meters in the ocean. These dangerous pokemon are able to take on predators nearly twice their width, and went extinct because of stronger water type pokemon evolving over the years. The red sploshes on its teeth are meant to reseamble blood that would scary away it's predators.

Abilities: Intimidate or Marvel Scale

STATS:
Hp: 85
Attack: 105
Defense: 50
Special Attack: 75
Special Defense: 80
Speed: 90

(And it's counterpart fossil pokemon is...)