Koffing - Common Tweet Out of stock. Wishlist Details Attack #1: Foul Gas - Flip a coin. If heads, the Defending Pokemon is now Poisoned; if tails, it is now Confused. Card Type: Grass HP: 50 Illustrator: Mitsuhiro Arita Name: Koffing Rarity: Common Retreat Cost: 1 Set: Expansion Pack Stage: Basic Weakness: Psychic
