Koffing
Evolutions · #50 · Uncommon · Mitsuhiro AritaPokémon
Price · Normal
$0.15Unchanged over 24 hoursDown 31.8% over 7 days
As of Nov 5, 05:17 UTC

Reactions
Price by printing
| Printing | Price | 24h | 7d | 30d | 90d | 1y |
|---|---|---|---|---|---|---|
| Normal | $0.15 | Unchanged over 24 hours | Down 31.8% over 7 days | Down 29% over 30 days | Down 35% over 90 days | Up 15% over 1 year |
| Reverse Holofoil | $0.20 | Down 69.2% over 24 hours | Down 68.7% over 7 days | Down 63% over 30 days | Down 59% over 90 days | Down 35% over 1 year |
High and low since tracking began
| Printing | High | Low | Tracked since |
|---|---|---|---|
| Normal | $0.26Aug 1, 2026 | $0.09Jun 13, 2026 | Jun 2025 |
| Reverse Holofoil | $0.66Oct 24, 2026 | $0.20Nov 5, 2026 | Jun 2025 |
Card facts
- Supertype
- Pokémon
- Stage
- Basic
- Type
- Psychic
- HP
- 60
- Weakness
- Psychic ×2
- Retreat
- 1 energy
- Evolves to
- Weezing
- Set
- Evolutions
- Released
- Nov 2, 2016
- Set size
- 108 + 5 secret
Card text
Foul Gas
10Cost: Psychic, Psychic
Flip a coin. If heads, your opponent's Active Pokémon is now Poisoned. If tails, your opponent's Active Pokémon is now Confused.
Its thin, balloon-like body is inflated by horribly toxic gases. It reeks when it is nearby.