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Slowpoke & Psyduck GX (Alternate Full Art)

Also known as Slowpoke & Psyduck GX Alt Art

Ultra Rare · #218/236

Slowpoke & Psyduck GX (Alternate Full Art) #218/236 (SM - Unified Minds) is worth about $383.22 today, the TCGplayer market price for any condition as of 2026-10-29, up 10% over 30 days; on eBay, PSA 10 copies are listed from $435 and PSA 9 from $265 (asks, not sales, 2026-10-29).

Graded prices eBay asks, not sales, scanned
GradeListed fromMedian askListings
PSA 10$435$1,95040
PSA 9$265$30518
BGS 9.5$800$8001
CGC 10$436$4363
TAG 10$905$9051

Should I grade it? Grading Slowpoke & Psyduck GX #218/236 pays only if you expect a 10: PSA 10 copies are listed from $434.98 on eBay (eBay asks checked Oct 29, 2026) vs $383.22 raw (TCGplayer market), and after a $25 grading fee, $10 shipping and 13% selling fees you'd need about 1 in 1 copies to grade a 10 to break even (a 78% chance). the math ↓

price trend and the high since we began tracking: more ↓

Slowpoke & Psyduck GX (Alternate Full Art) #218/236 is trending up: $383.22 today, up 10% in 30 days and at its highest since we began tracking (2024-02-08), set 2026-10-26, and 4.8x its low of $80.50 (2024-05-05). TCGplayer market price as of 2026-10-29, tracked daily since 2024-02-08. chart →

illustrated by Miki Tanaka
appears in: Water Types

Price data for your app or store: free API key · daily history since 2024 · CSV download

$383
▲ 10.8% · 30d
TCGplayer market · daily · any condition ↗
condition prices from JustTCG listings, as of 2026-10-28
condition prices as of 2026-10-28; the chart and boards use the daily product tape
LOADING TAPE

WORTH GRADING?

WHERE TO BUY AND SELL

TCGplayer
$345
lowest listing · market $383
buy on TCGplayer ↗
eBay · raw
$257
asking floor · 17 active listings
shop active ↗ · sold ↗
eBay · PSA 10
$435
PSA 10 asking floor (asks, not sales)
PSA 10 sold listings ↗
Buy-side estimate
$257
FAIR
a patient buyer pays about $257 delivered, from live asks, not sales
show the work →
TCGplayer $383.22 vs cheapest delivered eBay ask $257.46, so the market hasn't settled on a price yet
TCGplayer market$383.22verify ↗
TCGplayer lowest ask$345.00
eBay delivered floor (scanned today)$257.46the listing ↗
Formula: TCGplayer market, clamped between the cheapest real ask anywhere ($257.46) and the eBay floor ($257.46). 10 live ask(s) used.
sell to a card shop: $268 cash · $307 store credit · about 70% / 80% of market
Floors are the median of the three lowest clean asks. Marketplace links may earn TickerMint a commission; it never affects the numbers.
The verdict · premium
Cards at their high after a month up 5-25% were higher 90 days later 75% of the time in our archive since 2024 (24,817 cases). That rate is mostly the 202448 to 5877 to 86marketplace fees of about 13% most short holds lose money. Use it to time a sale, not to flip.
The median move, the verdict and the grade-worthy math: try Premium free for 7 days →
GAME DATA[ + ] SHOW
CARD TYPE
Water
STAGE
Basic
HP
250
ATTACK 1
[WW] Ditch and Splash (40x) Discard any number of Supporter cards from your hand. This attack does 40 damage for each card you discarded in this way.
ATTACK 2
[WW+] Thrilling Times GX (10+) Flip a coin. If heads, this attack does 100 more damage. If this Pokémon has at least 6 extra Water Energy attached to it (in addition to this attack's cost), flip 10 coins instead, and this attack does 100 more damage for each heads. (You can't use more than 1 GX attack in a game.)
WEAKNESS
Gx2
RESISTANCE
None
RETREAT COST
2

MORE BY MIKI TANAKA

FULL CATALOG →

MORE FROM SM - UNIFIED MINDS

FULL SET →

PRICE FAQ

What would a card shop pay for Slowpoke & Psyduck GX (Alternate Full Art)?

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Shops and show vendors commonly offer about 70% of market in cash and 80% in store credit. At today's $383.22 market price that is roughly $268 cash or $307 trade for a near-mint copy. Selling it yourself on TCGplayer or eBay nets more after fees; see the seller-net answer below.

What is Slowpoke & Psyduck GX (Alternate Full Art) (SM - Unified Minds) worth today?

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Slowpoke & Psyduck GX (Alternate Full Art) [Holofoil] has a TCGplayer market price of $383.22 as of 2026-10-29.

Is Slowpoke & Psyduck GX (Alternate Full Art) going up or down in price?

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Slowpoke & Psyduck GX (Alternate Full Art) #218/236 is trending up: $383.22 today, up 10% in 30 days and at its highest since we began tracking (2024-02-08), set 2026-10-26, and 4.8x its low of $80.50 (2024-05-05). TCGplayer market price as of 2026-10-29, tracked daily since 2024-02-08. Other windows: up 2.2% over 7 days, up 25.0% over 90 days, up 66.3% over a year. A 30-day rise this size usually follows a supply squeeze or a new format result; check the eBay book depth before buying in.

What is the highest price for Slowpoke & Psyduck GX (Alternate Full Art) since TickerMint began tracking?

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TickerMint began tracking Pokemon prices on 2024-02-08, after Slowpoke & Psyduck GX (Alternate Full Art) came out, so these are the highest and lowest prices since we began tracking (2024-02-08), not all-time records. In TickerMint's daily data (since February 2024), the TCGplayer market price for Slowpoke & Psyduck GX (Alternate Full Art) [Holofoil] (all conditions) peaked at $383.22 (2026-10-26) and bottomed at $80.50 (2024-05-05).

Is Slowpoke & Psyduck GX #218/236 worth grading?

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Grading Slowpoke & Psyduck GX #218/236 pays only if you expect a 10: PSA 10 copies are listed from $434.98 on eBay (eBay asks checked Oct 29, 2026) vs $383.22 raw (TCGplayer market), and after a $25 grading fee, $10 shipping and 13% selling fees you'd need about 1 in 1 copies to grade a 10 to break even (a 78% chance). That assumes a 9 or lower sells like a raw copy. "Listed from" is the lowest current PSA 10 asking price on eBay, not a sale, and asks can sit above what copies actually sell for. Whether your copy grades a 10 depends on its centering, corners, edges and surface.

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