#0422
— Sea Slug Pokémon
Shellos
MetaMons competitive notes
Shellos is a water-type Pokémon whose base stats lean toward HP — at 325 BST it is a low total for competitive play, with slow (base 34) and a mixed attacking profile. Its Sticky Hold ability matters more than the raw numbers when it hits the field: check what it does before deciding between a sweeper, pivot, or support role for Shellos. Build around what Shellos actually threatens, not its in-game lore — start from its weaknesses and strongest STAB moves, then decide whether its Speed, bulk, or coverage justifies a team slot.
Shellos is a Water-type Pokémon. Full weakness, resistance, and immunity breakdown below.
Shellos is a Water-type, so it takes super-effective damage from Electric, Grass. It resists Fire, Water, Ice, Steel.
- Electric2× damage
- Grass2× damage
- Fire0.5× damage
- Water0.5× damage
- Ice0.5× damage
- Steel0.5× damage
Shellos has no type immunities.
To counter Shellos in competitive play, bring Pokémon that can hit back with Electric or Grass moves and can withstand its Water STAB attacks.
Want the full picture? See Shellos's base stats, moveset, and evolution chain.