Keldeo-GX

Unified Minds · #240/236 · Rare Rainbow · 2019

$22.40

Market price ▲ 4.9% (30d)

Prices as of Aug 16, 2026

HP 170WaterBasicGXArt · ConceptLab

315graded pop

39%gem rate

11.2×PSA 10 vs raw

0%off ATH $26.00 · Aug 2026

+$71.70EV to grade — worth it

Market data

Price history

Secret▲ 0.6% 7d

Low $14.99Mid $20.58

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Live listings

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Graded market

Graded values

PSA 10 report →updated 2026-08-16

Grade 6 est.$24.70

Grade 5 est.$20.80

Grade 4 est.$17.16

Grade 3 est.$14.30

Grade 2 est.$11.70

Grade 1 est.$9.88

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$250.00

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

Graded population census · updated 2026-07-07

PSA252 graded · 112 gem 10

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CGC63 graded · 10 gem 10

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Population data from PriceCharting, updated monthly.

Abilities

Pure Heart

Prevent all effects of attacks, including damage, done to this Pokémon by your opponent's Pokémon-GX or Pokémon-EX.

Attacks

110Sonic Edge

This attack's damage isn't affected by any effects on your opponent's Active Pokémon.

50×Resolute Blade-GX

This attack does 50 damage for each of your opponent's Benched Pokémon. (You can't use more than 1 GX attack in a game.)

How much is Keldeo-GX #240/236 worth?

Keldeo-GX #240/236 is a Rare Rainbow card from Unified Minds (2019) — today it trades at roughly $22.40 ungraded.

Grading changes the math on this one: a PSA 10 is valued around $250.00, roughly 11.2x the raw price, while a PSA 9 sits near $36.36. 252 copies have been graded to date, and 44% 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 Unified Minds?Full master set guide — every card, chase list, and completion cost→

Other printings of Keldeo-GX 2

Keldeo-GX

Unified Minds · #47/236

Keldeo-GX

Unified Minds · #219/236