Blastoise ex

Stellar Crown · #30/142 · Double Rare · 2024

All 121 Blastoise cards ranked by value →

$3.53

Market price ▲ 0.6% (30d)

Prices as of Nov 4, 2026

HP 330WaterStage 2ex

1,374graded pop

34%gem rate

22.8×PSA 10 vs raw

+$15.75EV to grade — marginal

Market data

Price history

Holofoil▼ 33.4% 7d

Low $1.79Mid $3.41

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Live listings

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Graded market

Graded values

PSA 10 report →updated 2026-11-04

Grade 6 est.$2.91

Grade 5 est.$2.45

Grade 4 est.$2.02

Grade 3 est.$1.68

Grade 2 est.$1.38

Grade 1 est.$1.16

Grades 1–6 are estimates modeled from the raw price — PSA/CGC/BGS 7–10 and Ungraded are live tracked market values.

PSA 10 price history$85.00

PSA 10 chart is building — graded values are tracked nightly, a new point appears each day.

Graded population census · updated 2026-09-18

PSA939 graded · 242 gem 10

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CGC435 graded · 223 gem 10

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Population data from PriceCharting, updated monthly.

Auction sale integrity

New

Graded sales for this card from public auctions, each checked for shill/relist patterns and prices that don’t match the market. How this works →

Clean price · CGC 10

$34.80

Medium confidence — 2 sales

Recent sale price by grade · tracked by cert number

CGC 10

$29.00

last $31.00 · Sep 21, 2026 · 2 sales

CGC 9

$8.00

last $8.00 · Oct 12, 2026 · 1 sale

CGC 8

$7.00

last $7.00 · Aug 17, 2026 · 1 sale

Unconfirmed

CGC 9 · 3 bids · Oct 12, 2026

$8.00

Unconfirmed

CGC 10 · 10 bids · Sep 21, 2026

$31.00

Unconfirmed

CGC 10 · 8 bids · Aug 31, 2026

$27.00

Unconfirmed

CGC 8 · 3 bids · Aug 17, 2026

$7.00

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More Blastoise cards all 121 ranked by value →

Blastoise P Promotional cards (Japanese)

BlastoiseP Promotional cards · 2001$1,400.00

BlastoiseBase · 1999$227.93

Dark BlastoiseLegendary Collection · 2002$274.99

Blastoise EXJumbo Cards · 2015$900.00

Blastoise exFireRed & LeafGreen · 2004$425.00

Dark BlastoiseTeam Rocket · 2000$215.07

Abilities

Solid Shell

This Pokémon takes 30 less damage from attacks (after applying Weakness and Resistance).

Attacks

140×Twin Cannons

Discard up to 2 Basic Water Energy cards from your hand. This attack does 140 damage for each card you discarded in this way.

How much is Blastoise ex #30/142 worth?

Right now (November 4, 2026) the going rate for an ungraded Blastoise ex #30/142 from Stellar Crown is about $3.53.

Grading changes the math on this one: a PSA 10 is valued around $85.00, roughly 24.1x the raw price, while a PSA 9 sits near $23.74. 939 copies have been graded to date, and 26% of them came back a 10 — worth knowing before you pay grading fees.

Prices on this page refresh nightly from live TCGplayer market data and are cross-checked against actual sold prices, so a single inflated listing never becomes "the price". The chart above has the full history.

Collecting Stellar Crown?Full master set guide — every card, chase list, and completion cost→