MewtwoXY Black Star Promos XY100 price & value
Japanese prints: 27 Japanese Mewtwo cards are listed, $0.50 to $5,053 ungraded.
$34.10
up +6.8%4 weeks · Steady
Medium confidence
Medium confidence
Some recent sales, or sales that vary more than usual.
- 114 ungraded in the last 90 days, all conditions
- 43 sales on record listed as near mint
- Typical sales within ±70% of the figure
- Last sale Nov 7, 2026
High liquidity85/100
High liquidity
Trades often, at prices that agree. It counts sales, not how long a listing takes to sell.
About 38 ungraded copies sell a month across all conditions, the pace of the last 90 days.
How we measure liquidity →Near mint · UltraBall Market Value · 114 ungraded sales in the last 90 days, all conditions · as of Nov 12, 2026
Graded: PSA 9 $675PSA 10 $20,000
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Prices updated Nov 12, 2026 · How we calculate the UltraBall Market Value
People ask about this card
- What is Mewtwo XY100 worth raw, in PSA 9 and in PSA 10?
- As of Nov 12, 2026, Mewtwo XY100 is about $34.10 ungraded near mint (114 sales in 90 days); PSA 9 about $675 (11 sales); PSA 10 about $20,000 (1 sale). Every grade’s price.
- Why do two copies of Mewtwo XY100 differ in price?
- As of Nov 12, 2026, there is one printing of Mewtwo XY100, so the gap is condition: near mint is $34.10. Copies sold as LP went for about $16.98 (61 sales), MP went for about $12.00 (21 sales), HP went for about $9.73 (10 sales). Recent sales.
Mewtwo XY100 price over time
- Recorded prices, joined day to day
Ungraded, 1 year: $13.09 on Nov 11, 2025, $34.10 on Nov 12, 2026. Lowest $13.09, highest $34.11.
- Now
- $34.10
- 4 weeks
- +6.8%
- 90 days
- +81%
- 1 year
- +161%
- Highest, 1Y
- $34.11
- Lowest, 1Y
- $13.09
Recorded history starts February 2021. Earlier history is monthly averages; from July 22, 2026 the line is a smoothed 7-day average of daily prices, so single-day swings don’t show. Between recorded prices, the line and its daily values are estimated from the prices either side.
Mewtwo XY100 price by month
Ungraded, at the end of each month, newest first: the line above read off at each month’s last day. The latest month ends on today’s UltraBall Market Value.
| Month | Ungraded | Change on month |
|---|---|---|
| November 2026to Nov 12, 2026 | $34.10 | 0.0% |
| October 2026 | $34.10 | up +79% |
| September 2026 | $19.08 | up +0.8% |
| August 2026 | $18.93 | down −5.8% |
| July 2026 | $20.10 | – |
| May 2026 | $24.57 | up +67% |
| April 2026 | $14.73 | down −14% |
| March 2026 | $17.13 | up +16% |
| February 2026 | $14.72 | up +5.6% |
| January 2026 | $13.94 | down −1.4% |
| December 2025 | $14.13 | up +8.0% |
| November 2025 | $13.09 | down −23% |
Recent verified sales
RawPokemon TCG Mewtwo XY100 XY Promo Holo English 2015 Basic PsychicNov 10, 2026 · eBay · Condition not stated · Offers taken (asking price; paid may be lower) · View listing · Asking price, up to $14.99asking
RawMewtwo XY100 XY HoloNov 9, 2026 · eBay · Condition not stated · Offers taken (asking price; paid may be lower) · View listing · Asking price, up to $16.81asking
RawMewtwo XY100 XY Holo Promo Basic 120 HP Psychic English 2015 Is creasedOffers taken · asking price shownNov 9, 2026 · eBay · Sold as damaged · Offers taken · View listing · Asking price, up to $7.25asking
RawThe Pokémon Company Mewtwo XY100 XY Promo Holo 120 HP ENG Pokémon TCG CardNov 8, 2026 · eBay · Condition not stated · Offers taken (asking price; paid may be lower) · View listing · Asking price, up to $22.49asking
RawPokemon TCG Mewtwo XY100 XY Promo Holo 2015 English HP 120 PsychicNov 8, 2026 · eBay · Condition not stated · Offers taken (asking price; paid may be lower) · View listing · Asking price, up to $30.00asking
RawMewtwo XY100 XY Promo Holo PokemonNov 7, 2026 · eBay · Condition not stated · Buy It Now · View listing · $19.99
RawXY Promo Mewtwo XY100 Lightly Played Holo Pokemon P Tcg CardNov 7, 2026 · eBay · Sold as light play · Buy It Now · View listing · $27.99
RawMewtwo XY100 Pokemon Promo Holo 2015Unusual priceNov 5, 2026 · eBay · Sold as moderate play · Best offer accepted (asked $14.00) · View listing · $11.00
PSA 851424947 Mewtwo 2016 Pokemon XY Promo #XY100 PSA 8Nov 3, 2026 · eBay · Auction · View listing · $265
PSA 42015 POKEMON XY BLACK STAR PROMOS #XY100 MEWTWO-HOLO BLK.STAR-M MEWTWO PROD. PSAOct 30, 2026 · 
Fanatics Collect · Offers taken (asking price; paid may be lower) · View listing · Asking price, up to $60.00asking
PSA 82015 POKEMON XY BLACK STAR PROMOS MEGA MEWTWO PRODUCTS #XY100 MEWTWO-HOLO PSA 8Oct 25, 2026 · eBay · Buy It Now · View listing · $600
PSA 72015 POKEMON XY BLACK STAR PROMOS MEGA MEWTWO PRODUCTS #XY100 MEWTWO-HOLO PSA 7Oct 18, 2026 · eBay · Auction · View listing · $182
PSA 10Mewtwo Holo Black Star Promo XY100 XY Promos PSA 10 Pop 7Oct 14, 2026 · eBay · Buy It Now · View listing · $20,000
PSA 92015 POKEMON XY BLACK STAR PROMOS MEGA MEWTWO PRODUCTS #XY100 MEWTWO-HOLO PSA 9Oct 7, 2026 · eBay · Auction · View listing · $1,274
PSA 9Sold via Courtyard · PSA cert #27544515Oct 4, 2026 · Courtyard · Buy It Now · View listing$675
PSA 92015 POKEMON XY BLACK STAR PROMOS MEGA MEWTWO #XY100 MEWTWO-HOLO PSA 9Sep 27, 2026 · eBay · Buy It Now · View listing · $750- PSA 10Sold via eBay · PSA cert #102319934Sep 25, 2026 · eBay · Best offer accepted · View listing$20,000
PSA 9Pokemon TCG Mewtwo XY100 XY Promo Black Star Holo PSA 9Sep 18, 2026 · eBay · Buy It Now · View listing · $450
PSA 92015 POKEMON XY BLACK STAR PROMOS MEGA MEWTWO PRODUCTS #XY100 MEWTWO-HOLO PSA 9Aug 30, 2026 · eBay · Auction · View listing · $388- PSA 9Sold via eBay · PSA cert #27067347Jun 12, 2026 · eBay · Auction · View listing$361
- PSA 9Sold via eBay · PSA cert #143052357Jun 6, 2026 · eBay · Auction · View listing$405
- PSA 9Sold via eBay · PSA cert #27544515May 25, 2026 · eBay · Best offer accepted · View listing$395
- PSA 10Sold via eBay · PSA cert #102319934Unusual priceMar 25, 2025 · eBay · Buy It Now · View listing$800
- PSA 10Sold via eBay · PSA cert #28543949Unusual priceOct 22, 2021 · eBay · Auction · View listing$250
Graded values
Mewtwo XY100 price by grade
| Grade | Market value | 4 wk | Sales/moSales a month | Last sale |
|---|---|---|---|---|
| UngradedMedium. Some recent sales, or sales that vary more than usual. | $34.10Last $19.99 · Nov 7, 2026 | up +6.8% | 38High liquidity. High | $19.99Nov 7, 2026Medium. Some recent sales, or sales that vary more than usual. |
| PSA 10586.5× rawLow. Few recent sales in this condition. Treat the figure as a rough guide. | $20,000Last $20,000 · Oct 14, 2026 | 0.0% | 0.3Low liquidity. Low | $20,000Oct 14, 2026Low. Few recent sales in this condition. Treat the figure as a rough guide. |
| PSA 919.8× rawHigh. Many recent comparable sales that agree closely. | $675Last $1,274 · Oct 7, 2026 | 0.0% | 1Low liquidity. Low | $1,274Oct 7, 2026High. Many recent comparable sales that agree closely. |
| PSA 87.3× rawHigh. Many recent comparable sales that agree closely. | $249Last $265 · Nov 3, 2026 | 0.0% | 2Medium liquidity. Medium | $265Nov 3, 2026High. Many recent comparable sales that agree closely. |
| PSA 72.2× rawMedium. Some recent sales, or sales that vary more than usual. | $75.00Last $182 · Oct 18, 2026 | 0.0% | 0.3Low liquidity. Low | $182Oct 18, 2026Medium. Some recent sales, or sales that vary more than usual. |
| PSA 6Medium. Some recent sales, or sales that vary more than usual. | $31.00 | – | No recent sales | –Medium. Some recent sales, or sales that vary more than usual. |
| PSA 5Low. Few recent sales in this condition. Treat the figure as a rough guide. | $9.00 | – | No recent sales | –Low. Few recent sales in this condition. Treat the figure as a rough guide. |
| CGC 9.52.5× rawLow. Few recent sales in this condition. Treat the figure as a rough guide. | $84.00Last $84.00 · Mar 9, 2026 | – | No recent sales | $84.00Mar 9, 2026Low. Few recent sales in this condition. Treat the figure as a rough guide. |
| SGC 7Low. Few recent sales in this condition. Treat the figure as a rough guide. | $15.00 | – | No recent sales | –Low. Few recent sales in this condition. Treat the figure as a rough guide. |
Each graded row counts only that grade's sales; the ungraded row counts every condition. Sales a month is the 90-day pace. Last sale is the latest verified sale, never an asking price. How we calculate the UltraBall Market Value
Showing each company’s top grade. Choose a company above for every grade it has a price for.
Grade it with PSA?
Grade yours from photos →Change the costs, or add your own odds →- If it gets a PSA 10
- +$17,659
- If it gets a PSA 9
- +$471
- PSA fee for a PSA 10
- $999 Premium 1
- Slab sale price to break even
- $132at Standard, $59.99
- Grading pays, at today’s prices
- PSA 8 and up
- Historical PSA 10 rate
- 2.0%
Against selling raw at $34.10, after the PSA fee for what the slab is worth (a 10 goes in at Premium 1, $999; a 9 at Standard, $59.99), $25.00 shipping and insurance, and eBay US selling fees, as the selling calculator works them out, with its usual $5 postage and $1 packing on each sale: the same sum as the selling calculator. Each grade is charged the fee level its own slab price needs, so the break-even price carries the fee for a slab at that price, not the PSA 10 fee. These are outcomes if the card gets each grade, not the chance that it will. PSA has graded 358 copies; 7 got a 10.
Population
- PSA graded
- 358
- +14 Sep 28, 2026 – Nov 9, 2026
- PSA 10
- 7
- no change, Sep 28, 2026 – Nov 9, 2026
- PSA 9
- 57
- +1 Sep 28, 2026 – Nov 9, 2026
- Historical PSA 10 rate
- 2.0%
- PSA 10s of all graded
A higher historical PSA 10 rate than 38% of the XY Black Star Promos cards PSA has graded enough of.
| Grader | Graded | 10s | 9s | 10s share |
|---|---|---|---|---|
| PSA | 358 | 7 | 57 | 2.0% |
| CGC | 155 | 0 | 15 | 0.00% |
| BGS | 7 | 0 | 1 | – |
| SGC | 5 | 0 | 0 | – |
- PSA graded
- 358
- 10s
- 7
- 10s share
- 2.0%
- Historical PSA 10 rate
- 2.0%
Every PSA grade (10)
| Grade | Copies | Share |
|---|---|---|
| 10 | 7 | 1.9% |
| 9 | 57 | 16% |
| 8.5 | 1 | 0.28% |
| 8 | 113 | 31% |
| 7 | 99 | 28% |
| 6 | 45 | 13% |
| 5 | 26 | 7.2% |
| 4 | 8 | 2.2% |
| 3 | 2 | 0.56% |
| 1 | 1 | 0.28% |
PSA’s count of Nov 10, 2026. The rate is PSA 10s over every copy PSA has graded.
- CGC graded
- 155
- 10s
- 0
- 10s share
- 0%
- Historical CGC gem rate
- 0%
- Gem: 10s, Pristine and Perfect 10s
Every CGC grade (14)
| Grade | Copies | Share |
|---|---|---|
| 9.5 | 1 | 0.65% |
| 9 | 15 | 9.7% |
| 8.5 | 31 | 20% |
| 8 | 25 | 16% |
| 7.5 | 32 | 21% |
| 7 | 18 | 12% |
| 6.5 | 12 | 7.7% |
| 6 | 8 | 5.2% |
| 5.5 | 3 | 1.9% |
| 5 | 1 | 0.65% |
| 4.5 | 1 | 0.65% |
| 4 | 2 | 1.3% |
| Authentic, altered | 2 | 1.3% |
| Authentic | 4 | 2.6% |
CGC’s count of Nov 10, 2026. 10s share counts every 10 label; CGC’s own gem is 10s, Pristine and Perfect 10s.
- Beckett graded
- 7
- 10s
- 0
- 10s share
- –
- Historical Beckett gem rate
- –
- Gem: 9.5s, Pristine and Black Label 10s
Every Beckett grade (7)
| Grade | Copies | Share |
|---|---|---|
| 9 | 1 | 14% |
| 8.5 | 1 | 14% |
| 8 | 1 | 14% |
| 7.5 | 1 | 14% |
| 7 | 1 | 14% |
| 6.5 | 1 | 14% |
| 6 | 1 | 14% |
Beckett’s count of Nov 10, 2026. 10s share counts every 10 label; Beckett’s own gem is 9.5s, Pristine and Black Label 10s.
- SGC graded
- 5
- 10s
- 0
- 10s share
- –
- Historical SGC gem rate
- –
- Gem: 10s and Pristine 10s
Every SGC grade (4)
| Grade | Copies | Share |
|---|---|---|
| 8 | 1 | 20% |
| 7.5 | 1 | 20% |
| 7 | 2 | 40% |
| 6 | 1 | 20% |
SGC’s count of Nov 10, 2026. 10s share counts every 10 label; SGC’s own gem is 10s and Pristine 10s.
PSA’s count of Nov 10, 2026; the changes are PSA’s weekly report from Sep 28, 2026 to Nov 9, 2026. CGC, BGS and SGC as of Nov 10, 2026; their 10s include Pristine, Perfect and Black Label 10s. PSA counts the cards it has graded, not every copy that exists. Compare with the low pop cards and the hardest PSA 10s.
PSA 10 price against PSA’s population
The same 15 weeks, Jul 24, 2026 to Nov 9, 2026: the price on the day of each weekly PSA report, and the report’s counts. Side by side, not cause and effect.
Left: PSA 10 price, US$. Right: PSA graded copies.
About this card
Mewtwo is card XY100 in the XY Black Star Promos price guide, a set released in October 2013 during the XY era. Its rarity is Promo. The artwork is by match. In the checklist it sits after Aerodactyl Spirit Link XY99 and before Mewtwo XY101.
It is the 74th most valuable of the 216 priced cards in XY Black Star Promos, behind Gyarados XY60 (see the most valuable XY Black Star Promos cards).
It is one of 92 English Mewtwo cards, and ranks 50th among them by ungraded value; the most valuable is Mewtwo ☆ from Holon Phantoms. Compare them all in the most valuable Mewtwo cards.
What the data says
The ungraded value has held within 10% over four weeks (+6.8% on 7-day averages), on 114 ungraded sales in 90 days.
A PSA 10 is valued at 587× the ungraded price ($20,000 against $34.10), and a PSA 9 at $675.
PSA has graded 358 copies, 7 of them PSA 10 (2.0%). That describes the copies sent in, not the chance a given card grades 10.
The PSA count grew by 14 between Sep 28, 2026 and Nov 9, 2026, 0 of them PSA 10s.
From prices of Nov 12, 2026 and sales to Nov 7, 2026. Observations, not advice or a forecast. How we read the market
Market snapshot
How each figure is worked out- 4 weeks
- +6.8%ungraded, between 7-day averages
- 90 days
- +81%ungraded, between 7-day averages
- 1 year
- +161%ungraded; before Jul 22, 2026 from monthly averages
- Direction
- Steadywithin 10% of four weeks ago, on 7-day averages
- High since daily tracking
- At the high$34.20 on Oct 16, 2026, 7-day average; daily prices since Jul 22, 2026
- Liquidity
- High38 ungraded sales a month over 90 days
- Price confidence
- Medium confidenceSome recent sales, or sales that vary more than usual.
- Ungraded sold
- 46in 30 days; 114 in 90
- PSA 10 premium
- 586.5×the ungraded price; the typical XY Black Star Promos card with a PSA 10 price: 75×
- PSA 10 population
- 7of 358 PSA graded, count of Nov 10, 2026
- Population change
- +14graded, 0 PSA 10s, Sep 28, 2026 to Nov 9, 2026
No money needed: buy it with virtual UltraCash in the fantasy game, or call today’s card.
- Every Mewtwo PSA 10All Mewtwo cards ranked by PSA 10 price
- XY Black Star Promos checklistAll 216 cards with prices
- All Mewtwo cards92 English cards
- Most valuable Mewtwo cardsRanked by ungraded value
- Most valuable XY Black Star Promos cardsRanked by ungraded value
- XY eraSets and chase cards from February 2014 on
- 2013 Pokémon cardsEvery set released in 2013, with prices
Cite this price
Mewtwo XY100 (XY Black Star Promos) is worth $34.10 ungraded as of Nov 12, 2026, according to UltraBall's Market Value (https://ultraball.com/cards/xy-black-star-promos/mewtwo-xy100).
Mewtwo XY100 (XY Black Star Promos) is worth $34.10 ungraded as of Nov 12, 2026, according to UltraBall's Market Value (https://ultraball.com/cards/xy-black-star-promos/mewtwo-xy100).
https://ultraball.com/cards/xy-black-star-promos/mewtwo-xy100
<a href="https://ultraball.com/cards/xy-black-star-promos/mewtwo-xy100">Mewtwo XY100 (XY Black Star Promos) price: $34.10 on UltraBall</a>
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Questions collectors ask
As of Nov 12, 2026, Mewtwo XY100 XY Black Star Promos is worth about $34.10 ungraded. A PSA 10 copy is worth about $20,000. How we price cards.
