FireRed & LeafGreen · #20 · 2004

Market price: The going rate for an ungraded copy of this exact printing, from actual sales data — TCGplayer for USD, Cardmarket for EUR. Updated daily. · Normal (non-holo): The plain printing — no foil anywhere. Price trackers say “Normal,” collectors say “non-holo”; usually the cheapest version of the card.
$2.88
up6% · 27dvia TCGplayer, updated Oct 16, 2026
Set rank: Where this card's market price ranks among the priced cards in its set — #1 is the set's most valuable card. in FireRed & LeafGreen

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Our chart tracks TCGplayer's market price and the asking prices of live eBay listings — what sellers want, not what buyers paid. Completed sale prices live on eBay itself: see recent sold listings for this card →
Right now Cloyster trades at $2.88 for the Normal printing (TCGplayer market price).
That makes it the 60th most valuable of FireRed & LeafGreen's 116 priced cards. The set's top card is Gengar ex at $1,400. We've logged its price daily since Feb 8, 2024: $1.03 then, $2.88 now (up 179.6%). A year ago it sat around $1.57; today's $2.88 is 83.4% higher. Over the last 90 days it's up 25.8%, from $2.29. Since February 2024 it's run as high as $2.88 (October 2026) and as low as $1.03 (February 2024). Right now it's the priciest it's been since February 2024. Its 30-day range runs from $2.72 up to $2.88. The Normal printing is the headline number here; the Reverse Holofoil at $37.48 prices separately. Across the Atlantic, the European prints list around €3.09 on Cardmarket.
By Printing
By printing: Normal (non-holo): The plain printing — no foil anywhere. Price trackers say “Normal,” collectors say “non-holo”; usually the cheapest version of the card. $2.88 · Reverse holo: Everything except the artwork is foil — the reverse of a normal holo. It's a separate printing and prices on its own. $37.48
TCGplayer prices each printing on its own — the Normal printing is the headline number on this page. Same card, same number — the print run or foil treatment is what changes.
Poké-Body Exoskeleton
Any damage done to Cloyster by attacks is reduced by 20 (after applying Weakness and Resistance).
Double Bubble10×
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 Attack50
Cost: Water, Colorless, Colorless
About $2.88 for an ungraded copy. That's the TCGplayer market price for the Normal printing, updated Oct 16, 2026. Graded copies in great shape usually sell for more. What grading means →
Up about 26% over the last 3 months — from $2.29 to $2.88 (TCGplayer market price). Zoom out a whole year and it's up 83%. Prices move a little every day, so the chart on this page has the freshest line.
The highest market price we've logged is $2.88 — that was October 2026. We've been writing this card's price down since February 2024, so that's the record on our watch, not an all-time record.
The European printings list around €3.09 on Cardmarket — they share one price there, because Cardmarket prices the physical card across languages. This English print trades at $2.88 on TCGplayer. Two marketplaces, two currencies — so watch both numbers instead of converting one into the other.
eBay is the easiest place — this page links straight to the live listings for Cloyster (FireRed & LeafGreen #20). Check the photos and the seller's rating first. That's the rule.
Cards trading near $2.88 today.