Tentacool

Fossil · #56/62 · Common · 1999

$1.64

1st Edition · Market price ▼ 17.2% (30d)

Prices as of Jul 26, 2026

Unlimited 1st Edition

HP 30WaterBasicArt · Kagemaru Himeno

4,165graded pop

25%gem rate

61.0×PSA 10 vs raw

-32%off ATH $2.32 · Jul 2026

+$12.69EV to grade — marginal

Printings & price history

1st Edition▼ 3.0% 7d$1.64

Low $0.50Mid $1.64

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Graded values

updated 2026-07-26

Grade 6 est.$2.05

Grade 5 est.$1.73

Grade 4 est.$1.43

Grade 3 est.$1.19

Grade 2 est.$0.97

Grade 1 est.$0.82

Grades 1–6 are estimates modeled from the raw price — PSA/CGC/BGS 7–10 and Ungraded are live tracked market values.

1st Edition · PSA 10 price history$161.25

PSA 10 chart is building — graded values are tracked nightly, a new point appears each day.

Graded population census · updated 2026-07-09

PSA2,834 graded · 709 gem 10

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CGC1,331 graded · 337 gem 10

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Population data from PriceCharting, updated monthly.

Abilities

Cowardice

At any time during your turn (before your attack), you may return Tentacool to your hand. (Discard all cards attached to Tentacool.) This power can't be used the turn you put Tentacool into play or if Tentacool is Asleep, Confused, or Paralyzed.

Attacks

10Acid

“Drifts in shallow seas. Anglers who hook them by accident are often punished by its stinging acid.”

How much is Tentacool #56/62 worth?

Right now (July 27, 2026) the going rate for an ungraded Tentacool #56/62 from Fossil is about $0.45. Across the 2 printings we track, copies run anywhere from $0.14 to $30,515.42 depending on the version you're holding.

Grading changes the math on this one: a PSA 10 is valued around $99.99, roughly 222.2x the raw price, while a PSA 9 sits near $18.99. 2,834 copies have been graded to date, and 25% of them came back a 10 — worth knowing before you pay grading fees.

These figures come from nightly market-data syncs verified against completed sales. Use the chart above to see the trend before you buy or sell.