Blastoise EX Holo XY Evolutions #21
XY Evolutions 2016 · #21 · updated 2026-11-03
| Price | 30d | 1y | |
|---|---|---|---|
| PSA 10 most traded | $215 | ▲54% | ▲169% |
| PSA 9 | $35.31 | ▲6% | ▲68% |
| Raw | $7.66 | ▲28% | ▲54% |
| Pokémon index | — | ▲26% | ▲97% |
| Blastoise index | — | ▲15% | ▲89% |
| XY Evolutions set index | — | ▲31% | ▲100% |
| Grade | Price | 30d | 1y |
|---|---|---|---|
| PSA 10 | $215 | 12 | ▲ 169% |
| PSA 9 | $35.31 | 2 | ▲ 68% |
| PSA 8 | $34.99 | 0 | ▲ 100% |
| PSA 7 | $10.50 | 0 | — |
| PSA 6 | $40.00 | 0 | ▲ 627% |
| PSA 5 | $11.11 | 0 | — |
| PSA 4 | $7.50 | 0 | — |
| PSA 3 | $19.99 | 0 | — |
| PSA 1 | $18.62 | 0 | — |
| Raw | $7.66 | 70 | ▲ 54% |
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About Blastoise EX Holo XY Evolutions #21
Blastoise EX Holo XY Evolutions #21 is a 2016 Pokémon card from XY Evolutions, number 21. Right now a PSA 10 sells for about $215; a PSA 9 sells for about $35.31; a PSA 8 sells for about $34.99; an ungraded copy sells for about $7.66, each the median of the newest three recorded sales inside 30 days.
We hold 3,568 recorded sales of this card going back to 2020-12, 84 of them in the last 30 days. By venue: eBay 92%, TCGplayer 4%, Fanatics 3%. The most traded grade over the last 90 days is PSA 10, up 169% on a year ago.
Over the same year, all Pokémon cards up 97%; Blastoise cards up 89%; XY Evolutions set cards up 100%, so this card has outpaced the market it belongs to. The chart above plots those indices against the card.
PSA has graded 1,765 copies at PSA 10 and PSA 9 2,391, PSA 8 734. Population as of 2026-10-29, from PSA's cert records.
All Blastoise cards and prices · Every XY Evolutions card priced · Blastoise EX Scarlet & Violet 151 #200 · Blastoise Holo Base Set #2 · M Blastoise EX Holo XY Evolutions Full Art #102 · Blastoise EX Scarlet & Violet 151 #184 · Charizard Holo XY Evolutions #11 · Dragonite EX Holo XY Evolutions #72 · Mewtwo EX Holo XY Evolutions #52 · Mewtwo XY Evolutions #51
Blastoise EX Holo XY Evolutions #21 questions
How much is a Blastoise EX Holo XY Evolutions #21 worth?
About $215 in PSA 10, the most traded grade and an ungraded copy about $7.66. Prices are the median of the newest three recorded sales inside 30 days.
How much is a PSA 10 Blastoise EX Holo XY Evolutions #21?
About $215, 12 PSA 10 sales in the last 30 days, up 169% on a year ago. PSA has graded 1,765 copies at 10.
How much is an ungraded Blastoise EX Holo XY Evolutions #21 worth?
Raw copies sell for about $7.66, 70 sales in the last 30 days. Condition drives raw prices more than any grade does.
Is Blastoise EX Holo XY Evolutions #21 going up in value?
In PSA 10 it is up 169% over the last year and up 54% over 30 days. All Pokémon cards up 97% over the same year. Blastoise up 89% over the same year. XY Evolutions up 100% over the same year.
What is the PSA 10 premium on Blastoise EX Holo XY Evolutions #21?
A PSA 10 sells for 6.1x a PSA 9 right now ($215 against $35.31).
Where can I buy a Blastoise EX Holo XY Evolutions #21?
The Deals section on this page lists every auction of this card ending inside 24 hours and every Buy It Now the deal finder is pricing, each against the comp for its grade. Tap one to open it on eBay, or open the deal finder for every card.
What is the PSA population of Blastoise EX Holo XY Evolutions #21?
PSA 10: 1,765; PSA 9: 2,391; PSA 8: 734. As of 2026-10-29.