GT
Cloyster

Pokémon · E-Card

Cloyster

E-Card

Expedition Base Set · #8 · Rare Holo · 2002

Listings

No active listings

From

Market reference

$92.21

TCGPlayer

Current listings on The Game Traders

No active listings for this card right now.

Card facts

Quick reference for collectors and graders.

Set position
8 / 165
Release year
2002
Rarity
Rare Holo
HP
80
Subtype
Stage 1
Evolves from
Shellder
Retreat cost
2 energy
Illustrator
Kyoko Umemoto
Pokédex #
91
Series
E-Card

Card analysis

Computed from this card's stats and text — not a reposted price.

Primary role
Status Conditions
Damage efficiency
20 damage
6.67 per Energy
Prize liability
1 Prize given up
Single-prize attacker — favourable prize trades
Setup
Stage 1
One evolution step from a Basic

Also does

Attacker

Strategy & play

How Cloyster plays — derived from its stats and the rules of the game, not an opinion.

  • Inflicts Paralysis — the Defending Pokémon can’t attack or retreat for a turn. A reliable one-turn lock; chain it to stall the opponent out.
  • Its main attack (Auto Fire) needs 3 Energy — a turn-3 swing on manual attachment — you’ll want Energy acceleration to power it up on time.
  • Needs Water Energy to attack — your line must supply that color.
  • Water type, weak to Metal ×2 — a Metal attacker doing ≥40 effectively one-shots it.
  • A single-prize attacker — prize-trade-positive against ex / V decks that give up two at a time.
  • A Stage 1 — one step up from Shellder; doesn’t help your opening hand, but quick to set up.

How to beat Cloyster

  • Exploit its Metal weakness — ≥40 damage one-shots it.
  • Gust it before the evolution is set up.
  • On the receiving end of a condition? Retreat, switch, or evolve to wipe it — conditions only stick to the Active.

Budget alternatives

Cheaper cards that fill a similar role in Standard decks. Reference prices — most-played option first.

More by Kyoko Umemoto

This card was illustrated by Kyoko Umemoto.

View all 177 cards →

Building around Cloyster?

Drop it into the deck builder for a live consistency score, synergy suggestions, and Standard legality checks.

Open the Deck Builder →

About this card

HP: 80Type:WWaterSubtype: Stage 1Evolves from: Shellder

CCLick — 10

Flip a coin. If heads, the Defending Pokémon is now Paralyzed.

WCCAuto Fire — 20×

Flip 4 coins. This attack does 20 damage times the number of heads.

Weakness:M×2

Retreat cost:CC

Tournament legality

Current legal status across competitive formats.

unlimitedLegal

Pricing reference

Latest snapshot from the upstream catalog. Actual marketplace prices fluctuate by condition, edition, and grade — use this as a reference, not a quote.

TCGPlayer (USD)

Updated 2026/07/05
VariantLowMidHighMarketDirect Low
Holofoil$74.70$80.00$846.00$92.21
Reverse Holofoil$69.99$94.95$1,518.20$49.06

Cardmarket (EUR)

Updated 2026/07/01
VariantPrice
1-day average€29.99
7-day average€46.98
30-day average€43.56
Low€3.00
Trend price€40.67
Low (excellent+)€11.99
Reverse holo low€3.00
reverseHoloAvg1€16.99
Reverse holo 7-day€14.74
reverseHoloSell€14.37
averageSellPrice€46.98
Reverse holo 30-day€14.96
Reverse holo trend€17.84

Frequently asked

How can I tell if my Cloyster is real?

Cloyster is not on our list of commonly-counterfeited cards, but counterfeits exist across every set. Check the back-light test (real cards have a black inner layer that blocks light; counterfeits glow through), the rosette dot pattern on the back under magnification, font weight and kerning on the card name, and the holofoil pattern if applicable. For high-value copies we recommend submitting to a professional grader (PSA, BGS, CGC) for tamper-evident authentication.

What is Cloyster worth?

As of the latest data, the current market reference price for Cloyster is $92.21; there are no active listings on The Game Traders right now. Actual value depends on condition, grading, edition and printing variant — graded high-condition copies (PSA 9–10) trade at a substantial premium over raw copies.

What set is Cloyster from?

Cloyster is from the Pokémon set "Expedition Base Set" in the E-Card series, released in 2002.

What rarity is Cloyster?

Cloyster is a Rare Holo card in the Expedition Base Set set.