Blastoise-EX
XY Black Star Promos · #XY30/211 · Promo
180
Pokémon
Eske Yoshinob
Market Prices
View on TCGPlayerUpdated: 6/19/2026
holofoil
$4.00
$10.54
$81.83
$10.41
Live listings
Sample dataLow ask: $17.88 · 7 active · refreshed just now
MP Blastoise-EX XY Black Star Promos XY30
eBay Buy Now +$7.15 ship$17.88
low ask
LP Blastoise-EX XY Black Star Promos XY30
Mercari Best Offer +$6.97 ship$18.06
MP Blastoise-EX XY Black Star Promos XY30
TCGPlayer Best Offer +free ship$18.96
NM Blastoise-EX XY Black Star Promos XY30
eBay Buy Now +$8.32 ship$27.92
NM Blastoise-EX XY Black Star Promos XY30
Mercari Buy Now +free ship$31.06
LP Blastoise-EX XY Black Star Promos XY30
eBay Buy Now +$5.41 ship$31.44
NM Blastoise-EX XY Black Star Promos XY30
eBay Buy Now +$7.48 ship$33.25
Market Signals
Raw NM
$7.27
PriceCharting Ungraded
PSA 10
$250.00
34.4× raw
CGC 10
$20.50
TAG 10
—
CGC Population
217 total
13 at 10
Gem rate 6.0%
CGC full grade distribution
CGC · 0d
CGC 3
1
CGC 3.5
2
CGC 4
3
CGC 4.5
6
CGC 5
3
CGC 5.5
4
CGC 6
8
CGC 6.5
4
CGC 7
23
CGC 7.5
22
CGC 8
37
CGC 8.5
50
CGC 9
35
CGC 9.5
2
CGC 10
12
CGC 10 Pristine
1
CGC Auth
2
CGC Auth Alt
2
10 = Gem Mint 10. Real counts from CGC; grades with no copies are omitted.
Per-grade ladder
real prices · 2 days ago
White = real market price. Blue = estimate (no real sale for that grade) — hover for how it was derived.
PSA
PSA 1
$43.00
PSA 2
$4.00
PSA 3
$4.00
PSA 4
$5.00
PSA 5
$6.44
PSA 6
$12.00
PSA 7
$20.50
PSA 8
$25.00
PSA 9
$36.64
PSA 9.5
$40.00
PSA 10
$250.00
CGC
CGC 1
$3.53
est.
CGC 2
$0.33
est.
CGC 3
$0.33
est.
CGC 4
$0.41
est.
CGC 5
$0.53
est.
CGC 6
$0.98
est.
CGC 7
$1.68
est.
CGC 8
$2.05
est.
CGC 9
$3.00
est.
CGC 9.5
$3.28
est.
CGC 10
$20.50
CGC 10 Pristine
$250.00
BGS
BGS 1
$55.90
est.
BGS 2
$5.20
est.
BGS 3
$5.20
est.
BGS 4
$6.50
est.
BGS 5
$8.37
est.
BGS 6
$15.60
est.
BGS 7
$26.65
est.
BGS 8
$32.50
est.
BGS 9
$47.63
est.
BGS 9.5
$52.00
est.
BGS 10
$325.00
BGS 10 Black
$1.6k
Real prices from PriceCharting's per-grade table — its generic “Grade N” reflects PSA-graded sales. CGC / BGS / TAG sub-10 grades are estimated from this card's real PSA price at that grade × that grader's 10-to-PSA-10 ratio (this card's own real pair when available, else a ratio calibrated from real catalog cards in the same era and rarity). Grades with no real anchor and low-confidence estimates are omitted — a blank beats a bad number.
PSA 10 is running hot
+142%
This card's PSA 10 sells at 34.4× raw. Typical for Promo in Modern (2011–2019) is 14.2× (across 326 indexed cards).
Grading ROI (PSA)
Value · $25.99Realistic
—
using gem rate
If it 10s
$216.74
upside cap
Break-even
11%
gem rate needed
Low PSA sample (0 graded) — gem rate estimate is noisy.
Grading ROI (CGC)
Economy · $18Realistic
$-17.21
using gem rate
If it 10s
$-4.77
upside cap
Break-even
136%
gem rate needed
Wrong card matched? Pin the PriceCharting URL
Discovery Scores
Percentile-ranked 0–100 across the whole catalog. See this card in Rankings →
Scored 1 hour ago
Price History
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Card details — attacks, stats, Pokédex, evolution
Attacks
Switch this Pokémon with 1 of your Benched Pokémon. Then, your opponent switches his or her Active Pokémon with 1 of his or her Benched Pokémon.
Flip a coin. If tails, this Pokémon does 30 damage to itself.
Weakness
Grass ×2
Resistance
None
Retreat Cost
Pokédex Data
#9
Shellfish Pokémon
1.6m
85.5kg
"A brutal POKéMON with pressurized water jets on its shell. They are used for high speed tackles."
Evolution Chain
squirtle
wartortle
blastoise