Mewtwo GX
Hidden Fates - 31/68
Ungraded
Purchase price
$
Quantity
Ungraded
Purchase price
$
Quantity
Market prices
Mewtwo GX 31/68 from Hidden Fates sells for $9.52 ungraded: the median of 14 completed sales over the last 30 days, as of October 2, 2026. Graded copies: PSA 10 at $117.07 (8 sales).
Graded population: CGC 2,396 copies (36.9% in 10), as of October 1, 2026.
Ungraded
MedianRangeSales
7 days$9.80est.$9.80 – $9.802 sales
30 days$9.52$3.89 – $19.4814 sales
90 days$6.34$6.34 – $6.34146 sales
Median by period. Short periods can rest on a handful of sales: the count is shown next to each price, and prices marked “est.” are indicative.
Graded Prices
PSA
| Grade | Median | Sales |
|---|---|---|
| PSA 10 | $117.07 | 8 sales |
| PSA 9 | $24.80 | 5 sales |
| PSA 8 | $20.95est. | 1 sale |
CGC
| Grade | Median | Sales |
|---|---|---|
| CGC 8.5 | $6.34est. | 1 sale |
Actual prices may vary.
Graded population report — Mewtwo GX #31
Updated monthly · as of October 2026
CGC
| Grade | Pop |
|---|---|
| Pristine 10 | 175 |
| Gem Mint 10 | 710 |
| 9.5 | 61 |
| 9 | 1,031 |
| 8.5 | 227 |
| 8 | 102 |
| 7.5 | 40 |
| 7 | 20 |
| 6.5 | 11 |
| 6 | 6 |
| 5.5 | 4 |
| 5 | 1 |
| 4.5 | 3 |
| 2.5 | 1 |
| Authentic | 4 |
0%22.5%45%
Card details
Types
%20(1).webp){kind=icon}
Attacks
%20(1).webp){kind=icon}
Discard all Energy from your opponent’s Active Pokémon. (You can’t use more than 1 GX attack in a game.)
Weaknesses
Information
License
Language
English
Series
Set
Release date
8/23/2019
Rarity
Ultra Rare
Card number
31
Total cards
68
Species
Illustrator
