Slowpoke & Psyduck-GX

Unified Minds · #218/236 · Rare Ultra · 2019

All 95 Slowpoke cards ranked by value →
$408.64
Market price ▲ 17.8% (30d)
Prices as of Nov 8, 2026
HP 250WaterBasicTAG TEAMGXArt · Miki Tanaka
3,804graded pop
41%gem rate
5.3×PSA 10 vs raw
$144.86eBay floor · 7 livesupply ▼ 30% · 30d
+$752.30EV to grade — worth it
Market data

Price history

Alternate Full Art▲ 6.6% 7d
Low $280.00Mid $328.72High $799.99

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Graded market

Graded values

PSA 10 report →updated 2026-11-09
Grade 6 est.$313.33
Grade 5 est.$263.86
Grade 4 est.$217.68
Grade 3 est.$181.40
Grade 2 est.$148.42
Grade 1 est.$125.33

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

PSA 10 price history$2,080.00

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

Graded population census · updated 2026-09-28

PSA3,453 graded · 1,444 gem 10
CGC351 graded · 103 gem 10

Population data from PriceCharting, updated monthly.

Auction sale integrity

New

Graded sales for this card from public auctions, each checked for shill/relist patterns and prices that don’t match the market. How this works →

Clean price · CGC 8.5
$288.00
Low confidence — a single sale, not yet corroborated
Recent sale price by grade · tracked by cert number
CGC 8.5
$240.00
last $240.00 · Oct 12, 2026 · 1 sale
Unconfirmed
CGC 8.5 · 22 bids · Oct 12, 2026
$240.00
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Attacks

40×Ditch and Splash
Discard any number of Supporter cards from your hand. This attack does 40 damage for each card you discarded in this way.
10+Thrilling Times-GX
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.)

How much is Slowpoke & Psyduck-GX #218/236 worth?

A raw copy of Slowpoke & Psyduck-GX #218/236 (Unified Minds, 2019) is worth about $408.64 right now, based on the latest market data from November 9, 2026.

Grading changes the math on this one: a PSA 10 is valued around $2,080.00, roughly 5.1x the raw price, while a PSA 9 sits near $510.50. 3,453 copies have been graded to date, and 42% 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.

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