| Set | EX FireRed & LeafGreen |
| Card number | 20 |
| Rarity | Rare |
| Type | Pokémon |
| HP | 70 |
| Artist | Aya Kusube |
| Released | Sep 2004 |
Cloyster #20 Value (EX FireRed & LeafGreen)
Pokemon card price guide: raw and graded values, eBay sold prices and price history. Updated Nov 2, 2026.
Current prices
| Source | Price |
|---|---|
| TCGplayer market price (USD) | $30.50 |
| Cardmarket lowest near mint (EUR) | €3.00 |
| Cardmarket 7-day average (EUR) | €3.04 |
| Cardmarket 30-day average (EUR) | €2.44 |
| Cardmarket listings available | 158 |
Buy / compare: TCGplayer · eBay · eBay sold · Cardmarket
Unsure about the set symbol or number? A Pokémon card scanner reads both from one photo.
Cloyster #20: rarity, grading and trend
Cloyster #20 is a Rare Pokémon card from EX FireRed & LeafGreen, the EX era (2004). It ranks as number 47 by price out of 116 cards in the set. Its price has held almost flat over the last 30 days ($30.50 to $30.50). The illustration is by Aya Kusube.
Cloyster price history
| Month | Avg Cardmarket low | Avg TCGplayer market |
|---|---|---|
| Nov 2026 | €3.00 | $30.50 |
| Oct 2026 | €2.84 | $30.50 |
| Sep 2026 | €2.50 | $30.50 |
| Aug 2026 | €2.50 | $30.50 |
| Jul 2026 | - | $30.50 |
| Mar 2026 | - | $1.38 |
| Feb 2026 | - | $1.37 |
| Jan 2026 | - | $1.36 |
| Dec 2025 | - | $1.37 |
| Nov 2025 | - | $1.35 |
| Oct 2025 | - | $1.34 |
Frequently asked questions
What is Cloyster #20 worth on Nov 2, 2026?
As of Nov 2, 2026, a raw near mint copy is worth about $30.50, the Cardmarket low is €3.00. Prices update hourly from Cardmarket, TCGplayer and eBay sold listings.
Is Cloyster #20 rare?
Cloyster #20 is printed at Rare rarity and ranks number 47 by price among the 116 cards in EX FireRed & LeafGreen. Demand for the character and condition matter more than the rarity symbol.
Is Cloyster #20 going up in value?
Not much right now. Its price has stayed within a few percent over the last 30 days, at about $30.50.
How do I check which printing of Cloyster I have?
Look at the set symbol and the card number (20) at the bottom of the card, then match both to this page. A phone scanner such as Card Value Scanner on iPhone reads them from one photo; on Android, search the number in the price guide.
Other Cloyster printings
Every Cloyster card and its current price
Most valuable cards in EX FireRed & LeafGreen
EX FireRed & LeafGreen card list · All Pokemon sets · Most valuable Pokemon cards
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