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FireRed & LeafGreen

Cloyster

Cloyster 20/112 is a Rare Pokémon TCG card from FireRed & LeafGreen in the EX series. View its artwork, printed details and Reverse Holo and Normal finishes.

Cloyster, FireRed & LeafGreen 20/112

Card details

Expansion
FireRed & LeafGreen
Series
EX
Collector number
20/112
Rarity
Rare
Card release
30 August 2004
Supported finishes
Reverse Holo, Normal
MARKET REFERENCE · USD

Card prices

Checked
Reverse HoloTCGplayer market reference for this printing.
NormalTCGplayer market reference for this printing.

Ungraded market references; condition and edition affect actual sale prices. Estimates are labeled. TCGplayer data via TCGCSV · source updated Nov 5, 2026.

Printed card text

Stage 1 · 70 HP · Water · Evolves from Shellder

Poké-BODY — Exoskeleton

Any damage done to Cloyster by attacks is reduced by 20 (after applying Weakness and Resistance).

Double Bubble — 10× damage

Energy cost: Colorless, Colorless

Flip 2 coins. This attack does 10 damage times the number of heads. If either of the coins is heads, the Defending Pokémon is now Paralyzed.

Shell Attack — 50 damage

Energy cost: Water, Colorless, Colorless

Weakness: Lightning ×2 · Retreat cost: 1 Colorless energy

Illustrated by Aya Kusube

Where to pull this printing

Choose the finish you are missing, then open an eligible virtual pack in Poke Fun Play.

FinishEligible virtual packs
Reverse HoloFireRed & LeafGreen
NormalFireRed & LeafGreen

These routes come from this website’s configured pack models, including supplemental collection slots. They describe virtual pulls, not physical booster contents or official pull rates.

Other Cloyster printings

Collector numbers, rarity and card text can differ even when the name matches. Compare the artwork and details of these printings.

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