Mewtwo-GX

Hidden Fates · #31/68 · Rare Holo GX · 2019

$9.86
Market price 10.2% (30d)
Prices as of Aug 14, 2026
HP 180PsychicBasicGXArt · aky CG Works
9,685graded pop
53%gem rate
10.0×PSA 10 vs raw
-12%off ATH $7.97 · Jul 2026
+$30.25EV to grade — worth it
Market data

Price history

Holofoil 3.2% 7d
Low $6.00Mid $10.00

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Live listings

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Graded market

Graded values

PSA 10 report →updated 2026-08-13
Grade 6 est.$7.28
Grade 5 est.$6.13
Grade 4 est.$5.06
Grade 3 est.$4.21
Grade 2 est.$3.45
Grade 1 est.$2.91

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$98.79

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

Graded population census · updated 2026-08-01

PSA7,438 graded · 4,298 gem 10
CGC2,247 graded · 843 gem 10

Population data from PriceCharting, updated monthly.

Attacks

110Super Psy Bolt
120Psycrush-GX
Discard all Energy from your opponent's Active Pokémon. (You can't use more than 1 GX attack in a game.)

How much is Mewtwo-GX #31/68 worth?

A raw copy of Mewtwo-GX #31/68 (Hidden Fates, 2019) is worth about $9.86 right now, based on the latest market data from August 14, 2026.

Grading changes the math on this one: a PSA 10 is valued around $98.79, roughly 10.0x the raw price, while a PSA 9 sits near $27.00. 7,438 copies have been graded to date, and 58% 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 Hidden Fates?Full master set guide — every card, chase list, and completion cost