Mewtwo XY Black Star Promos #XY101
Recently sold raw ~$20 (mixed cond.)
2 grading companies tracked
Confidence medium · How we price →
Mewtwo is a Promo Pokémon card from XY Black Star Promos (#XY101), illustrated by match. It's a Basic Psychic-type Pokémon with 120 HP, weak to Psychic ×2. Its current blended market value is $30.01 ungraded. 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 9 | $1,037$881–$1,193 | |
| PSA 8.5 | $244$244–$244 | |
| PSA 8 | $140$120–$155 | |
| PSA 7 | $58$46–$62 | |
| PSA 6 | $18$5–$25 | |
| PSA 5 | $17$12–$17 | |
| PSA 4 | $12$12–$12 |
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 ~$115.36 grading fee → 34.6× the raw value
| Target grade | Est. value | Grading fee | Net vs raw | Multiple |
|---|---|---|---|---|
| PSA 9 | $1,037.00 | $115.36 | +$892 | 34.6× |
| PSA 8.5 | $243.50 | $72.43 | +$141 | 8.1× |
| PSA 8 | $140.21 | $71.39 | +$39 | 4.7× |
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. Real outcome depends on the grade achieved; PSA 10 is best-case.
We'll email you when this card's value crosses your target.
Where to buy
Cross-market prices
124% spreadCurrently 124% 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
55% cheaper than the US🔥 Trending in the community
#19 on the radarMewtwo is one of the most-talked-about Pokémon right now across the Pokémon investing & TCG subreddits. See the hype radar →
What people are saying: “My XY “OG Tag Teams” Collection” · 22↑
Card text
“A Pokémon created by recombining Mew's genes. It's said to have the most savage heart among Pokémon.”
About the Pokémon
It was created by a scientist after years of horrific gene splicing and DNA engineering experiments.
Card details
Other Mewtwo cards
There are 9 different Mewtwo printings — make sure you're valuing the right one. This is XY Black Star Promos #XY101 (Promo).
More from XY Black Star Promos
Frequently asked questions
How much is Mewtwo (XY Black Star Promos #XY101) worth?
As of 2 July 2026, Mewtwo from XY Black Star Promos is worth approximately $30.01 ungraded (near-mint). Values are blended from real Cardmarket, eBay sold and TCGplayer prices and update daily.
Is Mewtwo rare?
Mewtwo is a Promo card from XY Black Star Promos (card #XY101), illustrated by match. Its current blended market value is $30.01 ungraded.