A Stage 1 Pokemon Card of type Water with the title Cloyster and 100 HP of rarity Uncommon evolved from Shellder from the set Generations and the flavor text: Cloyster that live in seas with harsh tidal currents grow large, sharp spikes on their shells. It has the attack Clamp Crush with the cost Water, Colorless, the energy cost 2 and the damage of 30 with the description: Flip a coin. If heads, your opponent's Active Pokemon is now Paralyzed and discard an Energy attached to that Pokemon. It has the attack Spike Cannon with the cost Water, Water, Colorless, the energy cost 3 and the damage of 30 with the description: Flip 5 coins. This attack does 30 damage times the number of heads. It has weakness against Grass 2. 
Cloyster