Koffing #51/102

Base · Base · Common · 1999

Market price: $0.94 (TCGplayer, raw)

Pokémon · Basic · Type: Grass · 50 HP

Because it stores several kinds of toxic gases in its body, it is prone to exploding without warning.

Illustrated by Mitsuhiro Arita

Market price by printing

Printing	TCGplayer (USD)	Cardmarket (EUR)
Reverse Holo	—	€0.20
Normal	$0.94	€1.03

Raw (ungraded) market prices, refreshed several times a day. Updated 2026-10-14.

Foul Gas — 10 (Grass, Grass)
Flip a coin. If heads, the Defending Pokémon is now Poisoned; if tails, it is now Confused.

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