Blastoise-EX Evolutions #21
Blastoise-EX is a Rare Holo EX Pokémon card from Evolutions (#21), illustrated by Eske Yoshinob. It's a Basic EX Water-type Pokémon with 180 HP, weak to Grass ×2. Its current blended market value is $6.28 ungraded, with a PSA 10 worth around $94 — a gem-mint grading premium of roughly 15× 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.
| Grade | Relative value | Price |
|---|---|---|
| PSA 10 | $94$80–$108 | |
| PSA 9 | $27$20–$35 | |
| PSA 8 | $20$20–$20 | |
| PSA 7 | $18$8–$26 | |
| PSA 6 | $13$4–$20 | |
| PSA 5 | $13$9–$13 | |
| PSA 4 | $8$8–$8 |
Price history · raw near-mint
Recent sold prices
Real completed sale prices from Fanatics Collect — weekly and premier auctions plus marketplace Buy It Now sales, refreshed periodically. Grade read from the listing title.
Population across graders
Should you grade it?
after ~$70.93 grading fee → 14.9× the raw value
| Target grade | Est. value | Grading fee | Net vs raw | Multiple |
|---|---|---|---|---|
| PSA 10 | $93.60 | $70.93 | +$16 | 14.9× |
| PSA 9 | $26.52 | $70.26 | −$50 | 4.2× |
| PSA 8 | $20.00 | $70.19 | −$56 | 3.2× |
⚖️ Risk-adjusted return
Best case isn't the whole story. Weighting every grade by how often it actually happens, across 5,302 PSA-graded copies:
| Likely outcome | Chance | Value |
|---|---|---|
| PSA 10 | 32.8% | $94.00 |
| PSA 9 | 44.2% | $27.00 |
| PSA ≤8 | 23.1% | $6.00 |
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
49% spreadCurrently 49% cheaper on PriceCharting than Cardmarket. 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
Card text
Pokémon-EX rule: When a Pokémon-EX has been Knocked Out, your opponent takes 2 Prize cards.
Card details
Other Blastoise-EX cards
There are 6 different Blastoise-EX printings — make sure you're valuing the right one. This is Evolutions #21 (Rare Holo EX).
More from Evolutions
Frequently asked questions
How much is Blastoise-EX (Evolutions #21) worth?
As of 2 July 2026, Blastoise-EX from Evolutions is worth approximately $6.28 ungraded (near-mint), and around $94 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 Blastoise-EX?
A PSA 10 (gem mint) Blastoise-EX from Evolutions is worth around $94 — roughly 15× the raw ungraded value of $6.28.
Should I grade my Blastoise-EX?
A PSA 10 sells for about $94 versus $6.28 raw — roughly a 15× 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 Blastoise-EX rare?
Blastoise-EX is a Rare Holo EX card from Evolutions (card #21), illustrated by Eske Yoshinob. Its current blended market value is $6.28 ungraded.