Pokémon sets › Gym Challenge › Koga's Muk
Illus. Ken Sugimori · © Pokémon / Nintendo / Creatures / GAME FREAK. Shown for identification.
Koga's Muk 26/132
Gym Challenge · Rare · illustrated by Ken Sugimori
What Koga's Muk 26 is worth
Koga's Muk 26/132 sells for about $16.44 ungraded in near-mint condition. It is the 53rd most valuable card in Gym Challenge, and a small part of the set's total value. The typical (median) Rare in this set goes for $21.27, so this card sells at 77% of that. Among all 32 Muk cards, it ranks 14th by price. On Cardmarket its price has fallen 13% against its 30-day average.
Koga's Muk price by printing
| Printing | Price |
|---|---|
| 1stEdition | $16.44 |
| unlimited | $12.21 |
| Any printing (Europe) | $11.90 €10.65 |
| Cheapest listing (Europe) | $3.35 €3 |
Recent Koga's Muk sales
| Average sale price (Cardmarket) | USD |
|---|---|
| Last 30 days | $13.69 |
| Last 7 days | $11.16 |
| Last day | $9.94 |
Euro prices converted at the European Central Bank rate of 2026-10-30 (1 EUR = 1.1172 USD).
Koga's Muk card details
| Set | Gym Challenge (Gym, G2) |
| Number | 26/132 |
| Rarity | Rare |
| Card type | Stage 1 Grass |
| HP | 80 |
| Evolves from | Grimer |
| Abilities | Energy Drain (Pokemon Power) |
| Attacks | Sludge Whirlpool Grass, Grass, Colorless · 40 damage |
| Weakness | Psychic x2 |
| Retreat cost | 3 |
| Illustrator | Ken Sugimori |
| Released | October 16, 2000 |
| Printings | Normal, 1st Edition Normal |
How to tell you have this card
Look at the bottom of the card: it should read 26/132 next to the set code G2, and the rarity is Rare. The illustrator credit reads Ken Sugimori. Not sure which set your card is from? Compare the symbol with our set symbol guide.
Other Muk cards
Aquapolis H17
Legendary Collection 16
Team Rocket Returns 16
Dragon 96
Unbroken Bonds 197
Fossil 13
Aquapolis 23
Legend Maker 11
All 32 Muk cards with prices →
More valuable Gym Challenge cards
- Blaine's Charizard 2: $700
- Erika's Venusaur 4: $650
- Sabrina's Gengar 29: $464
- Rocket's Mewtwo 14: $433
- Misty's Gyarados 13: $425
- Blaine's Arcanine 1: $386
- Giovanni's Gyarados 5: $322
- Giovanni's Persian 8: $292
All Gym Challenge chase cards → · Full Gym Challenge card list
Prices in US dollars: TCGplayer market prices (via pokemontcg.io) where recent, otherwise the Cardmarket trend (via TCGdex) converted at the day's ECB rate. Ungraded, near-mint. Prices change daily; check the live listing before you buy or sell.