Mewtwo-GX Shining Legends #78
Recently sold raw ~$925 (mixed cond.)
7 grading companies tracked
Confidence medium · How we price →
Mewtwo-GX is a Rare Secret Pokémon card from Shining Legends (#78), illustrated by Mitsuhiro Arita. It's a Basic GX Psychic-type Pokémon with 190 HP, weak to Psychic ×2. Its current blended market value is $692.04 ungraded, with a PSA 10 worth around $9,383 — a gem-mint grading premium of roughly 14× the raw value. Prices are aggregated across marketplaces — raw and graded, updated daily and shown in your local currency.
Prices last updated 2 July 2026.
| Grade | Relative value | Price |
|---|---|---|
| PSA 10 | 8 sold$9,383$7,976–$10,790 | |
| PSA 9 | 20 sold$1,717$1,460–$1,975 | |
| PSA 8 | 15 sold$1,000$850–$1,150 | |
| PSA 6 | 2 sold$908$772–$1,044 | |
| PSA 4 | 2 sold$558$475–$642 | |
| PSA 3 | $432$335–$500 | |
| PSA 2 | $318$250–$320 |
Price history · raw near-mint
Recent sold prices
Real completed eBay sales, refreshed periodically. Grade read from the listing title. Implausibly priced listings (lots, proxies, empty slabs) and wrong-variant sales are filtered out. Links to eBay are affiliate links — we may earn a commission.
Population across graders
Should you grade it?
after ~$513.83 grading fee → 13.6× the raw value
| Target grade | Est. value | Grading fee | Net vs raw | Multiple |
|---|---|---|---|---|
| PSA 10 | $9,382.95 | $513.83 | +$8,177 | 13.6× |
| PSA 9 | $1,717.11 | $122.16 | +$903 | 2.5× |
| PSA 8 | $1,000.23 | $114.99 | +$193 | 1.4× |
⚖️ Risk-adjusted return
Best case isn't the whole story. Weighting every grade by how often it actually happens, across 16,204 PSA-graded copies:
| Likely outcome | Chance | Value |
|---|---|---|
| PSA 10 | 16.8% | $9,383.00 |
| PSA 9 | 41.3% | $1,717.00 |
| PSA ≤8 | 41.8% | $692.00 |
Net = graded value − raw value − grading cost (tier fee + ~$20 round-trip shipping), using PSA fees as of 2026-06-28; the paused PSA Value tier is excluded so this isn't overstated. Gem rate is estimated from cumulative PSA population, which skews toward nicer, resubmitted copies — so it overstates the true grade rate. Treat it as a guide, not a guarantee.
We'll email you when this card's value crosses your target.
Where to buy
Cross-market prices
103% spreadCurrently 103% cheaper on Cardmarket than TCGplayer. These are independent market prices for the same card — a wide gap can mean a buying opportunity. Informational only, not arbitrage advice.
Market signal
Derived from this card's 90-day price history, recent trend and cross-market price gap. Informational, not advice.
🇪🇺 Cardmarket price · Europe
51% cheaper than the USCard text
Pokémon-GX rule: When your Pokémon-GX is Knocked Out, your opponent takes 2 Prize cards.
Card details
Other Mewtwo-GX cards
There are 7 different Mewtwo-GX printings — make sure you're valuing the right one. This is Shining Legends #78 (Rare Secret).
More from Shining Legends
Frequently asked questions
How much is Mewtwo-GX (Shining Legends #78) worth?
As of 2 July 2026, Mewtwo-GX from Shining Legends is worth approximately $692.04 ungraded (near-mint), and around $9,383 in PSA 10 gem mint. Values are blended from real Cardmarket, eBay sold and TCGplayer prices and update daily.
What is the PSA 10 price for Mewtwo-GX?
A PSA 10 (gem mint) Mewtwo-GX from Shining Legends is worth around $9,383 — roughly 14× the raw ungraded value of $692.04.
Should I grade my Mewtwo-GX?
A PSA 10 sells for about $9,383 versus $692.04 raw — roughly a 14× uplift. Grading is worth it when that premium comfortably beats the grading fee and the card is clean enough to have a real shot at a 10. See the "Should you grade it?" estimate above for net profit per grade.
Is Mewtwo-GX rare?
Mewtwo-GX is a Rare Secret card from Shining Legends (card #78), illustrated by Mitsuhiro Arita. Its current blended market value is $692.04 ungraded.