Shellos West Sea

Secret Wonders · #107/132 · Common

Type

Water

Supertype

Pokémon

Artist

Ken Sugimori

Basic

Market Prices

View on TCGPlayer

Updated: 9/9/2026

normal

Low

$0.25

Mid

$0.44

High

$19.98

Market

$1.10

reverse Holofoil

Low

$2.00

Mid

$5.37

High

$39.99

Market

$5.27

Live listings

Sample data

Low ask: $280.47 · 3 active · refreshed just now

Market Signals

Updated 3 days ago

Raw NM

$1.10

TCGPlayer market

PSA 10

—

CGC 10

—

TAG 10

—

PSA Population

2 total

0 at 10

Gem rate 0.0% low sample (n=2)

CGC Population

25 total

2 at 10

Gem rate 8.0%

CGC full grade distribution

CGC · 0d

CGC 7

CGC 7.5

CGC 8

CGC 8.5

CGC 9

CGC 10

CGC Auth

10 = Gem Mint 10. Real counts from CGC; grades with no copies are omitted.

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Discovery Scores

Percentile-ranked 0–100 across the whole catalog. See this card in Rankings →

medium confidence

Value

Scarcity

Gem difficulty

Momentum

Grade ROI

—

Liquidity

—

Scored 12 hours ago

Price History

No price history available

Card details — attacks, stats, Pokédex, evolution

Attacks

Mud Spatter

Recover

Discard a Water Energy attached to Shellos West Sea and remove all damage counters from Shellos West Sea.

Weakness

Lightning +10

Resistance

None

Retreat Cost

Pokédex Data

National Dex #

#422

Species

Sea Slug Pokémon

Types

water

Height

0.3m

Weight

6.3kg

"Its colors and shapes differ from region to region. In the Sinnoh region, two types are confirmed."

Evolution Chain

shellos

gastrodon