Koffing
Attacks
Flip a coin. If heads, the Defending Pokémon is now Poisoned; if tails, it is now Confused.
Damage
10
Because it stores several kinds of toxic gases in its body, it is prone to exploding without warning.
Details
Supertype
Pokémon
Subtypes
Basic
HP
50
Types
Weaknesses
Psychic×2Retreat Cost
ColorlessRegulation Mark
None
Artist
Legality
- Standard
Not legal
No regulation mark
- Expanded
Not legal
Released before the Black & White Series
- Gym Leader Challenge
Not legal
Released before the Black & White Series
- Unlimited
Legal
Market price
Graded prices
PSA 10
$125
Normal / eBay / updated Oct 13, 2026
PSA 9
$65.00
Normal / eBay / updated Sep 30, 2026
CGC 10
$35.00
Normal / eBay / updated Jul 10, 2026
CGC 9
$25.33
Normal / eBay / updated Sep 29, 2026
