Form description

Forms only affect appearance. A form is determined before a wild encounter based on whether the battle is in western or eastern Sinnoh, or inherited from the mother when breeding, and cannot be changed.

Found in abundance on seashores bordering warm waters. Shellos are unexpectedly friendly and will crawl toward any person they see. Take care not to get coated in mucus!

Abilities

• Sticky Hold

  Items held by the Pokémon are stuck fast and cannot be removed by other Pokémon.

• Storm Drain

  Draws in all Water-type moves. Instead of being hit by Water-type moves, it boosts its Sp. Atk.

• Sand ForceHidden

  Boosts the power of Rock-, Ground-, and Steel-type moves in a sandstorm.

Pal Park

• Seascore 50rate 30

Cries

Learnset

Type matchups

Evolution chain

Shellos

Level up · Lv. 30

Gastrodon

Encounter locations