Koga's Grimer #78 Pokemon Gym Challenge

1st Edition
Koga's Grimer #78 — Gym Challenge
Current Market Price
€0.79
(as of 6 May 2026, in Good condition)
DemandVery Low
SupplyVery Low
LiquidityVery Low

Prices by Condition

estimated
ConditionPrice
Near Mint€2
Excellent€1
Good€0.79
Light Played€0.62
Played€0.50
Poor€0.34
View regular version

Card Information

Number
#78 / 132
Set
Gym Challenge
Rarity
Common
HP
50
Type
Grass
Stage
Basic
Illustrator
Ken Sugimori
Weakness
Psychic ×2
Sludge Grip
10

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.

Sludge Toss
20

No sales recorded in the last 90 days.

Market price overview for Koga's Grimer #78 from Gym Challenge

Current pricing

Looking at the European market, Koga's Grimer (Gym Challenge) is going for €0.79 in Good condition. A pristine Near Mint copy commands around €2.

Price trend

The value of Koga's Grimer has dropped 24% over the recent period. Selling pressure may have increased.

Prices by condition

The condition premium is steep: €4 for MT versus €0.34 for PO.

Buy or sell?

For collectors looking for Koga's Grimer, now might be an advantageous time — the price has dropped and buyer competition is low.