GT
Grimer

Pokémon · HeartGold & SoulSilver

Grimer

HeartGold & SoulSilver

HS—Undaunted · #50 · Common · 2010

Listings

No active listings

From

Market reference

$0.35

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
50 / 91
Release year
2010
Rarity
Common
HP
60
Subtype
Basic
Evolves to
Muk
Retreat cost
2 energy
Illustrator
Midori Harada
Pokédex #
88
Series
HeartGold & SoulSilver

Card analysis

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

Primary role
Attacker
Damage efficiency
20 damage
10 per Energy
Prize liability
1 Prize given up
Single-prize attacker — favourable prize trades
Setup
Basic
Plays straight down — no evolution needed

Strategy & play

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

  • A Basic — hits the board turn 1 with no evolution tax.
  • Its main attack (Sludge Toss) needs 2 Energy — a turn-2 swing on manual attachment.
  • Needs Psychic Energy to attack — your line must supply that color.
  • Psychic type, weak to Psychic ×2 — a Psychic attacker doing ≥30 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 Grimer

  • Exploit its Psychic weakness — ≥30 damage one-shots it.

More by Midori Harada

This card was illustrated by Midori Harada.

View all 353 cards →

Building around Grimer?

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: 60Type:PPsychicSubtype: BasicEvolves to: Muk

"Wherever Grimer has passed, so many germs are left behind that no plants will ever grow again."

PSticky Liquid

During your opponent's next turn, the Defending Pokémon's Retreat Cost is Colorless more.

CCSludge Toss — 20

Weakness:P×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 2026/07/01
VariantLowMidHighMarketDirect Low
Normal$0.16$0.31$19.98$0.35
Reverse Holofoil$7.91$10.03$100.60$8.03

Cardmarket (EUR)

Updated 2026/02/19
VariantPrice
1-day average€0.35
7-day average€0.26
30-day average€0.17
Low€0.02
Trend price€0.19
Low (excellent+)€0.02
Reverse holo low€0.49
reverseHoloAvg1€0.55
Reverse holo 7-day€1.45
reverseHoloSell€1.18
averageSellPrice€0.19
Reverse holo 30-day€1.76
Reverse holo trend€1.61

Frequently asked

How can I tell if my Grimer is real?

Grimer 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 Grimer worth?

As of the latest data, the current market reference price for Grimer is $0.35; 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 Grimer from?

Grimer is from the Pokémon set "HS—Undaunted" in the HeartGold & SoulSilver series, released in 2010.

What rarity is Grimer?

Grimer is a Common card in the HS—Undaunted set.