Seaking Master Ball #21 value & price
Reviewed by Mumbles · Updated 30 Aug 2026Related Seaking & chase cards
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Seaking Master Ball #21 is one of those quietly charming Uncommon pulls from the 2025 Prismatic Evolutions set, brought to life by illustrator Nelnal in that shiny Master Ball treatment collectors love to chase. If you are here trying to figure out Seaking value, the short answer is that it sits at a modest but real price point, and the story gets more interesting once you look at grading and rarity. It is not a chase card in the traditional sense, but it has earned a steady little following of its own.
Price history
InteractiveRaw value is $3.17, down 19% over the past year, with an all-time high of $10 in January 2025.
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Real pulls of this card across the tracked pack-opening sites, data no price guide has.
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Chase Seaking yourself
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Seaking price at every grade
Market value at each grade, with how many exist (population). 61 graded, only 26 are PSA 10.
| Grade | Value | Population | PSA / CGC |
|---|---|---|---|
| PSA 10 (Gem Mint) | $111 | 26 | - / 26 |
| PSA 9 | $16 | 24 | - / 24 |
| PSA 8 | $13 | 10 | - / 10 |
| PSA 7 | - | 1 | - / 1 |
| PSA 6 | - | - | - / - |
| PSA 5 | - | - | - / - |
| PSA 4 | - | - | - / - |
| PSA 3 | - | - | - / - |
| PSA 2 | - | - | - / - |
| PSA 1 | - | - | - / - |
| Raw / Ungraded | $3.17 | - | - |
Prices & population from PriceCharting. Value shown is the PSA-grade market price; population is split by grading company (PSA / CGC).
Card details
- Card number
- 21 of 180
- Rarity
- Uncommon
- Type
- Water
- HP
- 110
- Stage
- Stage1
- Weakness
- Lightning ×2
- Retreat cost
- 1
- Illustrator
- Nelnal
- Released
- 2025
Attacks
- Rapid Draw60Colorless
Draw 2 cards.
Where to pull Seaking
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The collector's take on Seaking
Is Seaking worth grading?
So is Seaking worth grading? Raw copies sit at $3, a Grade 9 brings $15, and a PSA 10 command $102, which works out to about 34.1x the raw price. That is a genuinely attractive multiplier on paper, but remember grading has its own cost and turnaround time, and there is no guarantee your copy comes back gem mint. Out of the copies graded so far, only a portion have reached that PSA 10 tier, so you are taking a real risk sending in a card that looks perfect to your eye. If you have a copy that is sharp edge to edge with clean centering and no surface flaws, it can be worth the gamble. If it has any soft corners or print lines, you are probably better off leaving it raw or selling ungraded.
How rare is Seaking?
Right now there are 57 graded copies of Seaking on record, and of those, 22 have earned the PSA 10 label. That is a fairly small pool overall, and the fact that nearly two in five graded copies made it to gem mint tells you this card is not brutally hard to grade high, but it is far from common either. With such a limited population, every PSA 10 that comes onto the market carries real weight for anyone trying to complete a set or build a graded collection, and that scarcity is a big part of why the price gap between raw and PSA 10 is what it is.
Where can you pull Seaking?
We have tracked 154 pulls of Seaking across the pack sites we monitor, including courtyard, tilt-rips, and collector-crypt, which gives a real sense of where this card actually shows up rather than just where price guides say it should. The biggest pull we recorded came in at $109, a nice reminder that even an Uncommon can occasionally return solid value. Seaking has turned up in Pokémon Master Pack, The Amazing Chase Encore, Wildcard Pro Pack, Pokémon Pro Pack, and Pokemon Dime Pack, so if you are hoping to pull one yourself, those are the products where our data shows it actually appearing. Just keep in mind that pack opening is a gamble by nature, and most rips do not cover their cost, so chase Seaking because you enjoy the pull, not as a guaranteed payout.
Questions people ask
How much is Seaking worth?+
A raw, ungraded Seaking Master Ball #21 from Prismatic Evolutions is valued at $3. Graded copies climb from there, with a Grade 9 sitting at $15 and a PSA 10 reaching $102, so condition makes a real difference here.
Is Seaking worth grading?+
It can be, since a PSA 10 sells for about 34.1x what a raw copy brings. But with only 22 PSA 10s out of 57 total graded copies on record, hitting gem mint is not a sure thing, so weigh the grading cost against your card's actual condition before sending it in.
How much is a PSA 10 Seaking worth?+
A PSA 10 Seaking is currently valued at $102. That is a meaningful jump from the $3 raw price and reflects both the gem mint standard and the fact that only 22 copies have earned that grade so far.
Other Seaking cards & values
Every Seaking card we track, ranked by value.
More Prismatic Evolutions chase cards
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Mumbles built PackSpy so pack-opening data would not be a guessing game. We track real pulls and live card prices across the top pack sites and show what is actually happening, no hype, just the numbers. Every price and population figure here is pulled from live market data. More about Mumbles.
Open a pack that holds Seaking
Rip real, graded Pokémon packs live on the top pack-opening sites, the same ones PackSpy tracks. Our #1 pick right now is LastPack.
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