Misty's Seaking

Gym Heroes · #55/132 · Uncommon · 2000

All 41 Seaking cards ranked by value →
$7.12
1st Edition · Market price ▲ 0.3% (30d)
Prices as of Oct 16, 2026
Unlimited1st Edition
HP 70WaterStage 1Art · Ken Sugimori
554graded pop
20%gem rate
25.2×PSA 10 vs raw
-62%off ATH $6.94 · Jan 2021
+$12.25EV to grade — marginal
Market data

Printings & price history

1st Edition▲ 0.0% 7d$7.12
Low $4.13Mid $7.08

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Live listings

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Graded market

Graded values

PSA 10 report →updated 2026-10-16
Grade 6 est.$6.24
Grade 5 est.$5.26
Grade 4 est.$4.34
Grade 3 est.$3.61
Grade 2 est.$2.96
Grade 1 est.$2.50

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$95.76

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

Graded population census · updated 2026-09-17

1st Edition
PSA214 graded · 48 gem 10
CGC164 graded · 39 gem 10

Population data from PriceCharting, updated monthly.

More Seaking cards all 41 ranked by value →

Seaking AquapolisSeakingAquapolis · 2003$24.03Seaking DeoxysSeakingDeoxys · 2005$1.42Seaking EX Ruby and SapphireSeakingEX Ruby and Sapphire · 2003$1.06Seaking Pokemon Card 151 (Japanese)SeakingPokemon Card 151 · 2023$11.91Seaking The Town on No Map (Japanese)SeakingThe Town on No Map · 2002$10.67Seaking ADV Expansion Pack (Japanese)SeakingADV Expansion Pack · 2003$1.00

Attacks

10Horn Attack
30Mud Splash
If your opponent has any Benched Pokémon, choose 1 of them and flip a coin. If heads, this attack does 10 damage to that Pokémon. (Don't apply Weakness and Resistance for Benched Pokémon.)

How much is Misty's Seaking #55/132 worth?

A raw copy of Misty's Seaking #55/132 (Gym Heroes, 2000) is worth about $2.65 right now, based on the latest market data from October 16, 2026. Across the 2 printings we track, copies run anywhere from $1.50 to $4,313.01 depending on the version you're holding.

Grading changes the math on this one: a PSA 10 is valued around $66.47, roughly 25.1x the raw price, while a PSA 9 sits near $33.09. 214 copies have been graded to date, and 22% of them came back a 10 — worth knowing before you pay grading fees.

Prices on this page refresh nightly from live TCGplayer market data and are cross-checked against actual sold prices, so a single inflated listing never becomes "the price". The chart above has the full history.

Collecting Gym Heroes?Full master set guide — every card, chase list, and completion cost→

Other printings of Misty's Seaking 1

Misty's Seaking #promo City Gym Decks (Japanese)
Misty's Seaking
City Gym Decks (Japanese) · #promo