20/83 Cloyster
Card details
- Number
- 20/83
- Series
- XY
- Expansion
- Generations
- Expansion code
- GEN
- Rarity
- Uncommon
- Card type
- Stage 1 Pokémon
- Type
- Water
- HP
- 100
- Evolves from
- Shellder
- Illustrator
- Masakazu Fukuda
- Language
- English
- National Pokédex
- #91
- Printings
- Normal
- Reverse Holofoil
Flavour text
Cloyster that live in seas with harsh tidal currents grow large, sharp spikes on their shells.
TCGplayer market · USD · observed 12 October 2026
Normal
- Near Mint
- $0.33
- Lightly Played
- $0.25
- Moderately Played
- $0.20
- Heavily Played
- $0.20
Reverse Holofoil
- Near Mint
- $0.63
- Lightly Played
- $0.48
- Moderately Played
- $0.36
- Heavily Played
- $0.55
- Damaged
- $0.10
Attacks
Water · ColorlessClamp Crush30
Flip a coin. If heads, your opponent's Active Pokémon is now Paralyzed and discard an Energy attached to that Pokémon.
Water ×2 · ColorlessSpike Cannon30×
Flip 5 coins. This attack does 30 damage times the number of heads.
In play
- Weakness
- Grass ×2
- Retreat
- Colorless ×3
Tournament legality
- Standard
- Not Legal
- Unlimited
- Legal
- Expanded
- Legal
- Gym Leader Challenge
- Legal