Mewtwo-GX
Market value · ungraded
What's your copy worth?
What this price is based on
High confidence59 sales in 90 days, closely clustered.
Recent Raw sales
- Aug 16, 2026eBay — The Pokémon Company Pokémon TCG Mewtwo GX Secret Shining 78/73 Holo English$685
- Aug 16, 2026eBay — Mewtwo GX 78/73 Shining Legends Ultra Rare Holo Psychic GX English$695
- Aug 16, 2026eBay — The Pokémon Company Pokémon TCG Mewtwo GX 78/73 Shining Legends Holo English$575
- Aug 14, 2026eBay — Pokemon Shining Legends Mewtwo GX Secret Shining 78/73 Holo 190 HP EN$250
- Aug 13, 2026eBay — Mewtwo GX Secret Shining 78/73 Shining Legends Holo GX English 2017 190HP$291
- Aug 13, 2026eBay — Mewtwo GX Secret Shining 78/73 Shining Legends GX Shiny Holo Rare English$850
- Aug 12, 2026eBay — Mewtwo GX Secret Shining Shining Legends 78/73 Shiny Holo Rare HP 190 ENG$600
- Aug 12, 2026eBay — Mewtwo GX Secret Shining 78/73 Shining Legends DamagedDM$219
By grade
- Raw$58059 sales
- PSA 9$1,62559 sales
- PSA 8$90052 sales
- PSA 10$8,30142 sales
- PSA 7$7608 sales
- CGC 8$7356 sales
- PSA 6$5864 sales
- PSA 5$6174 sales
From 257 completed sales recorded between Aug 5, 2024 and Aug 16, 2026. Sold prices only — asking prices are never counted.
Grade it or not
GRADE ITBased on 194 graded sales and 4,425,737 pop-report entries for a near-mint copy.
See the numbers — Trader plan and aboveBuy this card
✨ Is it worth it?
An AI market read of this card — value, momentum, grading economics, liquidity. It lays out the data; you decide.
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 $794.58 ungraded, with a PSA 10 worth around $8,775 — a gem-mint grading premium of roughly 11× the raw value. Prices are aggregated across marketplaces — raw and graded, updated daily and shown in your local currency.
Prices last updated 20 August 2026.
The receipts
Graded a PSA 10? See its cert-verified sales and price history → — individual sales PSA tied to a specific slab, each with a cert number you can check.
Price history · Raw
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Verified sales history41 in 90 days✓ real completed listings
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.
Demand & liquidity
Last sold $950 · PSA 8 · 27 Jun 2026
Should you grade it?
Expected return across every likely grade, after fees — the realistic average, not the best case. Only 16.8% of copies gem (PSA 10 best case +$7,473); most land at PSA 9 or below.
The odds
Mewtwo-GX is a Secret / Rainbow in Shining Legends — the pack's hit slot lands on Secret / Rainbow 6.2% of the time, split across 11 secret / rainbow cards in the set, so pulling this exact card is roughly 1 in 178 packs.
Estimates only. Pack odds come from CardTrack's pack model (the same one behind the pack simulator) — not an official rate. Grading odds are the real cumulative PSA population, which skews toward nicer, resubmitted copies, so it overstates the true first-submission gem rate. Full grade-by-grade breakdown below.
Grade-by-grade ROI & risk-adjusted outcomesNet vs raw per target grade, plus the probability-weighted distribution
| Target grade | Est. value | Grading fee | Net vs raw | Multiple |
|---|---|---|---|---|
| PSA 10 | $8,775.00 | $508 | +$7,473 | 11.0× |
| PSA 9 | $1,600.00 | $121 | +$684 | 2.0× |
| PSA 8 | $925.00 | $89 | +$41 | 1.2× |
⚖️ 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% | $8,775.00 |
| PSA 9 | 41.3% | $1,600.00 |
| PSA ≤8 | 41.8% | $795.00 |
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.
Population across gradersPSA, CGC & BGS — every grade, with gem rates
Only 17% of 16,204 PSA-graded Mewtwo-GX copies are a gem-mint 10 (2,728 of 16,204) — the rest grade lower.
Real graded population from PSA, CGC & BGS — a lower gem rate means a Mewtwo-GX 10 is harder to pull.
Copies for sale right now
Affiliate links — we may earn a commission. Prices shown are sold-based, not sponsored placements.
All grades & conditions
Every grade we pricePSA / CGC / BGS ladder with per-grade population
| Grade | Relative value | Price |
|---|---|---|
| PSA 10pop 2,728 | $8,775$7,459–$10,091 | |
| PSA 9pop 6,700 | ✓ 592 cert-verified$1,600$1,350–$2,012 | |
| PSA 8pop 4,613 | $925$786–$1,064 | |
| PSA 7pop 1,104 | ✓ 82 cert-verified$700$663–$897 | |
| PSA 6pop 370 | ✓ 17 cert-verified$600 | |
| PSA 4pop 124 | ✓ 12 cert-verified$500$450–$639 | |
| PSA 3pop 94 | ✓ 6 cert-verified$375$335–$500 | |
| PSA 2pop 44 | $318$250–$320 |
Raw condition ladderNM → damaged, with real sold medians where we have them
For context: a graded PSA 7 slab of this card sells for about $750 (cert-verified) — a heavily-played raw copy shouldn't cost much more than that.
Market dataCross-market spread, EU price, momentum & community buzz
Cross-market prices
129% spreadCurrently 129% 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
56% cheaper than the USCard textAttacks, abilities, weakness / resistance / retreat
This attack does 30 damage times the amount of Energy attached to this Pokémon.
Heal 30 damage from this Pokémon.
This attack's damage isn't affected by any effects on your opponent's Active Pokémon. (You can't use more than 1 GX attack in a game.)
Pokémon-GX rule: When your Pokémon-GX is Knocked Out, your opponent takes 2 Prize cards.
Card detailsSet, rarity, artist, Pokédex & specs
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 20 August 2026, Mewtwo-GX from Shining Legends is worth approximately $794.58 ungraded (near-mint), and around $8,775 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 $8,775 — roughly 11× the raw ungraded value of $794.58.
Should I grade my Mewtwo-GX?
A PSA 10 sells for about $8,775 versus $794.58 raw — roughly a 11× 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 $794.58 ungraded.
Cite & embed this card
Free to use with attribution to CardTrack.
Mewtwo-GX (Shining Legends #78) — Pokémon market value $794.58, PSA 10 $8775.00. Source: CardTrack, https://cardtrack.com/pokemon/card/shining-legends/mewtwo-gx-78<iframe src="https://cardtrack.com/embed/card?id=sm35-78" width="100%" height="160" style="border:0;max-width:460px" title="Mewtwo-GX price — CardTrack" loading="lazy"></iframe>
<p style="font:12px system-ui">Source: <a href="https://cardtrack.com">CardTrack</a></p>