
Description, catalog fields, rules text, and how it plays—in one place.
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Its shell is extremely hard. It cannot be shattered, even with a bomb. The shell opens only when it is attacking.
Abilities, attacks, weakness & resistance
Flip a coin. If heads, your opponent's Active Pokémon is now Paralyzed.
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Marnie (Holofoil)

Bede (Holofoil)

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Stonjourner VMAX (Holofoil)
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Cloyster (swsh1-41-Reverse-Holofoil) is a Water-type Stage 1 Pokémon from the Sword & Shield set with reverse holofoil finish. It has Shell Grab, a 1-colorless attack that may Paralyze the opponent on a successful coin flip, and Tidal Wave, a 3-cost attack that deals 100 damage. Its printed traits include Lightning weakness and a two-colorless retreat cost, and it features flavor text describing its extremely hard shell.
Catalog pricing data as of 24 Apr 2026, 15:27