Rarity: None
HP: 100
Stage: Stage 1
Type: Water
Weakness: ×2
Retreat
Artist: Masakazu Fukuda
Attacks: Clamp Crush
30
Flip a coin. If heads, your opponent's Active Pokémon is now Paralyzed and discard an Energy attached to that Pokémon.
Spike Cannon
30x
Flip 5 coins. This attack does 30 damage times the number of heads.
Flavor: Cloyster that live in seas with harsh tidal currents grow large, sharp spikes on their shells.