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Walrein

Pokémon · Sword & Shield

Walrein

Sword & Shield

Chilling Reign · #39 · Rare · 2021

Listings

No active listings

From

Market reference

$0.21

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
39 / 233
Release year
2021
Rarity
Rare
HP
170
Subtype
Stage 2
Evolves from
Sealeo
Retreat cost
4 energy
Regulation mark
E
Illustrator
KEIICHIRO ITO
Pokédex #
365
Series
Sword & Shield

Card analysis

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

Primary role
Status Conditions
Damage efficiency
160 damage
53.33 per Energy
Prize liability
1 Prize given up
Single-prize attacker — favourable prize trades
Setup
Stage 2
Needs its evolution line or Rare Candy to set up

Also does

Attacker

Strategy & play

How Walrein 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 (Hail Prison) needs 3 Energy — a turn-3 swing on manual attachment — you’ll want Energy acceleration to power it up on time.
  • Hits for 160 — one-shots small Basics and support Pokémon, but trades down into the format’s big attackers.
  • Needs Water Energy to attack — your line must supply that color.
  • Water type, weak to Metal ×2 — a Metal attacker doing ≥85 effectively one-shots it.
  • A single-prize attacker — prize-trade-positive against ex / V decks that give up two at a time.

How to beat Walrein

  • Exploit its Metal weakness — ≥85 damage one-shots it.
  • Gust it before the evolution is set up.
  • Trap it Active — 4 retreat means it can’t escape without help.
  • On the receiving end of a condition? Retreat, switch, or evolve to wipe it — conditions only stick to the Active.

Competitive performance

From real Standard tournament decks over the last 180 days.

Meta inclusion
0% of decks
1.73 copies on average · 11 decks

Plays well with

Cards most often run alongside this one in tournament decks over the last 180 days — ranked by how distinctive the pairing is.

More by KEIICHIRO ITO

This card was illustrated by KEIICHIRO ITO.

View all 55 cards →

Building around Walrein?

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

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About this card

HP: 170Type:WWaterSubtype: Stage 2Evolves from: Sealeo

"It shatters drift ice with its strong tusks. Its thick layer of blubber repels enemy attacks."

CCAurora Beam — 70

WWCHail Prison — 160

Discard 2 Energy from this Pokémon. Your opponent's Active Pokémon is now Paralyzed.

Weakness:M×2

Retreat cost:CCCC

Tournament legality

Current legal status across competitive formats.

expandedLegal
standardLegal
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 2026/07/16
VariantLowMidHighMarketDirect Low
Normal$0.03$0.23$20.00$0.21$0.05
Reverse Holofoil$0.09$0.31$19.98$0.31

Cardmarket (EUR)

Updated 2026/02/24
VariantPrice
1-day average€0.02
7-day average€0.12
30-day average€0.12
Low€0.02
Trend price€0.08
Low (excellent+)€0.02
Reverse holo low€0.02
reverseHoloAvg1€0.30
Reverse holo 7-day€0.30
reverseHoloSell€0.36
averageSellPrice€0.12
Reverse holo 30-day€0.37
Reverse holo trend€0.34

Frequently asked

How can I tell if my Walrein is real?

Walrein 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 Walrein worth?

As of the latest data, the current market reference price for Walrein is $0.21; 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 Walrein from?

Walrein is from the Pokémon set "Chilling Reign" in the Sword & Shield series, released in 2021.

What rarity is Walrein?

Walrein is a Rare card in the Chilling Reign set.