Quick answer
CardSpicy indexes the Greninja (XY-P) — illustrated by Akira Komayama — as the #64 Japanese promo card by recorded PSA 10 value. It carries a recorded PSA 10 value of $3,452.23. It is one of 195 cards CardSpicy tracks individually in this index.
Brand and character crossover · No. 64 of 195 by PSA 10 value
Greninja is card XY-P, from the XY-P series of Japanese promo cards. It sits at No. 64 of the 195 celebration, collaboration and event cards in our index, and is catalogued as a brand or character crossover. The card face credits Akira Komayama as the illustrator.
Card facts
| Card | Greninja |
|---|---|
| Card number | XY-P |
| Series | XY-P-series Japanese promo |
| Official set | Pokémon Japanese Promo |
| Category | Brand and character crossover |
| Illustrator | Akira Komayama |
| PSA 10 value | $3,452 |
| Rank in this index | No. 64 of 195 |
What the market says
PSA 10 copies are valued at $3,452. An ungraded copy sits at $680, so the top grade carries a 5.1× premium. A PSA 9 is at $598, so the PSA 10 is 5.8× the PSA 9. 25 individual sales are on record for this card, from $132 to $4,000, with a median of $800.
Over the 41 months of monthly market values we hold, the PSA 10 figure has moved from $1,409 (May 2023) to $3,452 — +145%, including +290% over the last twelve months and +188% over the last twenty-four.
What each grade is worth
| Ungraded | $680 |
|---|---|
| Grade 8 | $150 |
| Grade 9 | $598 |
| Grade 9.5 | $658 |
| PSA 10 | $3,452 |
| BGS 10 | $4,488 |
| CGC 10 | $2,071 |
| SGC 10 | $2,071 |
Recent recorded sales
| Date | Sale price |
|---|---|
| 2026-07-22 | $680 |
| 2023-10-11 | $150 |
| 2026-07-18 | $1,000 |
| 2026-07-06 | $566 |
| 2026-07-03 | $598 |
| 2025-12-28 | $306 |
| 2025-12-28 | $230 |
| 2025-10-28 | $450 |
The eight most recent sales of any grade in our record. 25 sales in total.
How many are graded
No PSA or CGC population count is published for this card. The recorded values and sales below still stand; we leave the population out rather than estimate it.
About the artist
Akira Komayama
Illustrator of Greninja · XY-P
Simplified Chinese index: 20 cards · top $77.18
Akira Komayama is an illustrator who started in freelance in 2009 and has been contributing illustrations to the Pokémon Trading Card Game since 2010. Komoyama’s first card was BW-P Promotional Pansage.
In our illustrator index: Akira Komayama — every credited Simplified Chinese card we hold for this artist, in price order.
Other cards by Akira Komayama in this index
- Warm Pikachu · 94/XY-P$4,335
- Miraidon · 13$429
Showing the two highest-value of the 3 cards by this illustrator in our 195-card index; the rest are on the card index.
Across those 3 cards PSA has graded 2,558 copies, of which 980 are PSA 10.
Artist credit as printed on the card face (Illus.). The official Pokémon card database lists no entry for this card, so the card face itself is the source for the credit.
Where this card came from
Greninja is a Japanese promo card, as part of Mega Battle, 2014. It carries the card number XY-P, from the XY-P-series Japanese promo line.
Promo cards are not sold in booster boxes. They reach collectors through a specific campaign — a store, a museum, a film, an anniversary or a championship — which is why the printed number is the only reliable identifier: the same Pokémon can appear on dozens of promo cards across the same era, and the number is what separates them.
That is also why this card appears in our celebration, collaboration and event index rather than in a set list: nothing here came out of a booster box.
Frequently asked questions
How much is Greninja worth?
PSA 10 copies are valued at $3,452, against $680 for an ungraded copy and $598 for a PSA 9. That is our most recent recorded market value, not an asking price.
Who illustrated Greninja?
The card face credits Akira Komayama. We hold 2 other cards by this illustrator in the same index. Every illustrator we can verify is listed on our illustrator page, card by card.
Has Greninja gone up in value?
Over the last twelve months the recorded PSA 10 value moved +290%, from $885 to $3,452. Over twenty-four months it moved +188%.
How often does Greninja come up for sale?
25 individual sales are on record for this card, from $132 to $4,000, with a median of $800. Thinly traded cards can go a long time between sales.
How much does the grade change the price of Greninja?
An ungraded copy is at $680, a PSA 9 at $598 and a PSA 10 at $3,452. The PSA 10 figure is 5.1 times the ungraded figure.
Sources
Sources and further reading
- Pokémon Card Game official card database — card name, printed card number, series and illustrator credit for XY-P. This is the source for every identity detail above.
- CardSpicy — every illustrator, card by card, for the artist entry and the count of cards we hold for that illustrator.
- Recorded secondary-market sales for XY-P — the value, grade ladder and sale list on this page. Figures are documented results at the dates shown, updated as new sales are recorded.
- CardSpicy — card grading: how it works, for the grade scale used in the table above.
Related reading
- Celebration, collaboration and event cards — the full ranked index
- Every illustrator behind the cards we track, card by card
- Card grading: how to read a PSA, BGS or CGC label
- Why we only sell PSA 10
- The most expensive Pokémon cards, with sale dates and venues
- Pokémon set codes, decoded
Shop cards and protection
- All PSA 10 graded cards
- PSA 10 — Simplified Chinese exclusive — our highest-premium line
- Penny sleeves, 35 PT to 360 PT — 100 per pack, acid-free and PVC-free
- Toploader 3" x 4" rigid card holder
- All card protectors
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