Greninja ex Scarlet & Violet Black Star Promos #54
Greninja ex is a Promo Pokémon card from Scarlet & Violet Black Star Promos (#54), illustrated by takuyoa. It's a Stage 2 ex Water-type Pokémon with 300 HP, evolving from Frogadier, weak to Lightning ×2. Its current blended market value is $5.35 ungraded, with a PSA 10 worth around $51 — a gem-mint grading premium of roughly 10× 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.
Competitive play · Limitless
| Grade | Relative value | Price |
|---|---|---|
| PSA 10 | $51$51–$51 | |
| PSA 9 | $17$11–$33 | |
| PSA 8 | $8$8–$15 |
Price history · raw near-mint
Recent sold prices
Real completed hammer prices from Fanatics Collect weekly and premier auctions, refreshed periodically. Grade read from the listing title.
Population across graders
Should you grade it?
after ~$70.5 grading fee → 9.5× the raw value
| Target grade | Est. value | Grading fee | Net vs raw | Multiple |
|---|---|---|---|---|
| PSA 10 | $51.00 | $70.5 | −$25 | 9.5× |
| PSA 9 | $16.71 | $70.16 | −$59 | 3.1× |
| PSA 8 | $8.05 | $70.07 | −$67 | 1.5× |
⚖️ Risk-adjusted return
Best case isn't the whole story. Weighting every grade by how often it actually happens, across 145 PSA-graded copies:
| Likely outcome | Chance | Value |
|---|---|---|
| PSA 10 | 12.4% | $51.00 |
| PSA 9 | 53.8% | $17.00 |
| PSA ≤8 | 33.8% | $5.00 |
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
52% spreadCurrently 52% 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
34% cheaper than the US🔥 Trending in the community
#11 on the radarGreninja is one of the most-talked-about Pokémon right now across the Pokémon investing & TCG subreddits. See the hype radar →
What people are saying: “We pulled the Mega Greninja!” · 113↑
Card text
Evolves from Frogadier.
Pokémon ex rule: When your Pokémon ex is Knocked Out, your opponent takes 2 Prize cards.
About the Pokémon
It creates throwing stars out of compressed water. When it spins them and throws them at high speed, these stars can split metal in two.
Card details
Other Greninja ex cards
There are 6 different Greninja ex printings — make sure you're valuing the right one. This is Scarlet & Violet Black Star Promos #54 (Promo).
More from Scarlet & Violet Black Star Promos
Frequently asked questions
How much is Greninja ex (Scarlet & Violet Black Star Promos #54) worth?
As of 2 July 2026, Greninja ex from Scarlet & Violet Black Star Promos is worth approximately $5.35 ungraded (near-mint), and around $51 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 Greninja ex?
A PSA 10 (gem mint) Greninja ex from Scarlet & Violet Black Star Promos is worth around $51 — roughly 10× the raw ungraded value of $5.35.
Should I grade my Greninja ex?
A PSA 10 sells for about $51 versus $5.35 raw — roughly a 10× 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 Greninja ex rare?
Greninja ex is a Promo card from Scarlet & Violet Black Star Promos (card #54), illustrated by takuyoa. Its current blended market value is $5.35 ungraded.