Pokémon · Gym
Koga's Grimer
Gym Challenge · #78 · Common · 2000
Listings
No active listings
From
—
Market reference
$1.19
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
- 78 / 132
- Release year
- 2000
- Rarity
- Common
- HP
- 50
- Subtype
- Basic
- Evolves to
- Muk
- Retreat cost
- 1 energy
- Illustrator
- Ken Sugimori
- Pokédex #
- 88
- Series
- Gym
About this card
[Grass]Sludge Grip
If your opponent has any Benched Pokémon, flip a coin. If heads, choose 1 of your opponent's Benched Pokémon and switch it with the Defending Pokémon. The new Defending Pokémon is now Poisoned.
[Grass · Colorless]Sludge Toss — 20
Weakness: Psychic ×2
Retreat cost: Colorless
Tournament legality
Current legal status across competitive formats.
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 2026/06/12| Variant | Low | Mid | High | Market | Direct Low |
|---|---|---|---|---|---|
| Unlimited | $0.49 | $0.99 | $19.98 | $1.19 | — |
| 1st Edition | $2.49 | $3.81 | $4,321.00 | $3.81 | — |
Cardmarket (EUR)
Updated 2026/02/01| Variant | Price |
|---|---|
| 1-day average | €1.93 |
| 7-day average | €1.00 |
| 30-day average | €0.90 |
| Low | €0.02 |
| Trend price | €1.06 |
| Low (excellent+) | €0.20 |
| averageSellPrice | €0.93 |
Frequently asked
How can I tell if my Koga's Grimer is real?
Koga's 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 Koga's Grimer worth?
As of the latest data, the current market reference price for Koga's Grimer is $1.19; 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 Koga's Grimer from?
Koga's Grimer is from the Pokémon set "Gym Challenge" in the Gym series, released in 2000.
What rarity is Koga's Grimer?
Koga's Grimer is a Common card in the Gym Challenge set.
