#8/132Illus. Kazuyuki Kano
Holo Rare
Gastrodon East Sea
Track this card
Holofoil
Reverse Holo
59/ 100
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Collector's readWhat it means for your master set
Set position
25 of 262
A mid-value card in the set
Demand vs rarity Est.
0.5×
Below its rarity · others at this rarity sell for about $43.01
Cost to complete
<1%
of the ~$3611 to finish Secret Wonders
Completion difficulty Est.
Medium
A moderate pickup for the set
Where it sits in the price lifecycle
Release Hype
Post-Release Correction
Stable / Reprint Risk
End-of-Print Spike
Out-of-Print Maturation
Buy timingSecret Wonders is out of print, so supply only tightens over time. Buy a clean copy when you find one rather than waiting for a dip.
Out of print · pricing trending up · estimated
Set landscapeWhere this card sits in Secret Wonders
fewermore cards
Common
1
25
11
5
3
45
Uncommon
1
2
23
11
4
41
Rare
12
8
4
24
Ultra Rare
1
1
2
Holo Rare
4
8
5
3
20
all
1
3
60
34
21
9
4
132
0.5
1
5
15
50
150
150+
Columns = resale price up to $X (log) · shade = cards in cell (log) · right & bottom = totals · white ring = this card
VariantsCard variants
Variants are the different finishes of the same card — the standard print, reverse holo, and any special patterns. A complete master set needs every variant below, so track each one in your collection.
| Variant | Note | Market |
|---|---|---|
| Reverse Holo 8/132 | Reverse-holo variant. | $23.08 |
| Holofoil 8/132 | Holofoil variant. | $14.91 |
Own it wellKeep this card protected
Protect your card
High Chase Score — protect and consider grading. · Amazon affiliate links · Storage guideInner sleeveVault X Exact Fit SleevesA snug perfect-fit inner layer — double-sleeve valuable cards with these before the matte sleeve goes on.View on Amazon →Outer sleeveDragon Shield Matte SleevesMatte, archival-safe outer sleeves — the everyday standard for keeping surfaces and edges clean.View on Amazon →Rigid holderCardboard Gold Top LoadersPSA-recommended acid-free top loaders — rigid protection against bends and scratches on raw high-value cards.View on Amazon →Premium binderDragon Shield Card Codex 360A 360-card side-loading portfolio with a padded cover for long-term, display-safe storage.View on Amazon →
Game data
Type
Pokémon
Element
Water
Stage
Stage 1
HP
100
Rarity
Holo Rare
Artist
Kazuyuki Kano
Poké-PowerOsmotic Pressure
Once during your turn (before your attack), if you have Gastrodon West Sea in play, you may move up to 3 damage counters from Gastrodon East Sea to 1 of your Gastrodon West Sea.
WCCDwindling Wave
80-
Does 80 damage minus 10 damage for each damage counter on Gastrodon East Sea.
Weakness
GGrass+30
Resistance
LLightning-20
Retreat
CCCC
Plan your Other Secret Wonders master set
Track every card, see what you're missing, and lay out your binder page by page.
