Omanyte (Japanese: オムナイト Omnite) is a dual-type Rock/Water Fossil Pokémon. It is resurrected from a Helix Fossil and evolves into Omastar starting at level 40.
Omanyte has a large, pale yellow shell on its back. Its main body is sky blue with ten tentacles, two of which are longer than the other eight. Omanyte has saucer-like eyes. It uses the many gas-filled chambers in its helix shell to remain buoyant in the water column. It regulates its buoyancy by evacuating gases from compartments. Its shell turns into the Fossil that is used to resurrect it.