
Gastrodon East Sea
Rising Rivals · #21/111 · Rare

90
Pokémon
Ken Sugimori
Market Prices
View on TCGPlayerUpdated: 9/5/2026
normal
$1.25
$2.30
$33.10
$2.38
reverse Holofoil
$4.49
$5.01
$50.00
$4.88
Live listings
Sample dataLow ask: $435.78 · 6 active · refreshed just now
MP Gastrodon East Sea Rising Rivals 21
eBay Buy Now +free ship$435.78
low ask
NM Gastrodon East Sea Rising Rivals 21
eBay Buy Now +$5.92 ship$483.87
LP Gastrodon East Sea Rising Rivals 21
Mercari Auction +$9.05 ship$487.17
MP Gastrodon East Sea Rising Rivals 21
eBay Buy Now +$6.68 ship$499.38
LP Gastrodon East Sea Rising Rivals 21
Mercari Best Offer +free ship$506.43
NM Gastrodon East Sea Rising Rivals 21
eBay Buy Now +$5.83 ship$660.04
Market Signals
Raw NM
$2.38
TCGPlayer market
PSA 10
$95.56
40.1× raw
CGC 10
$57.00
TAG 10
—
PSA Population
7 total
0 at 10
Gem rate 0.0% low sample (n=7)
CGC Population
7 total
0 at 10
Gem rate 0.0% low sample (n=7)
TAG Population
5 total
0 at 10
BGS Population
1 total
0 at 10
Gem rate 0.0% low sample (n=1)
CGC full grade distribution
CGC · 0d
CGC 5.5
1
CGC 6.5
1
CGC 8
1
CGC 8.5
2
CGC 9
2
10 = Gem Mint 10. Real counts from CGC; grades with no copies are omitted.
Beckett (BGS) full grade distribution
BGS · 0d
BGS 8.5
1
10 = BGS 10, 10 Black = Black Label. Real counts from Beckett; grades with no copies are omitted.
Per-grade ladder
real prices · 19 days ago
White = real market price. Blue = estimate (no real sale for that grade) — hover for how it was derived.
PSA
PSA 9
$34.97
PSA 9.5
$38.00
PSA 10
$95.56
CGC
CGC 9
$20.86
est.
CGC 9.5
$22.67
est.
CGC 10
$57.00
CGC 10 Pristine
$103.00
BGS
BGS 9
$45.38
est.
BGS 9.5
$49.31
est.
BGS 10
$124.00
BGS 10 Black
$620.00
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.
Grading ROI (PSA)
Value · $25.99Realistic
$-25.99
using gem rate
If it 10s
$67.19
upside cap
Break-even
28%
gem rate needed
Low PSA sample (7 graded) — gem rate estimate is noisy.
Grading ROI (CGC)
Economy · $18Realistic
$-18.00
using gem rate
If it 10s
$36.62
upside cap
Break-even
33%
gem rate needed
Low CGC sample (7 graded) — gem rate estimate is noisy.
Wrong card matched? Pin the PriceCharting URL
Discovery Scores
Percentile-ranked 0–100 across the whole catalog. See this card in Rankings →
Scored 2 hours ago
Price History
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Card details — attacks, stats, Pokédex, evolution
Attacks
Search your deck for up to 2 Gastrodon and put them onto your Bench as Basic Pokémon. Put 2 damage counters on each of them. Shuffle your deck afterward.
Weakness
Grass +30
Resistance
Lightning -20
Retreat Cost
Pokédex Data
#423
Sea Slug Pokémon
0.9m
29.9kg
"It has a pliable body without any bones. If any part of its body is torn off, it grows right back."