Koffing (51/102) (Shadowless) [Base Set 1st Edition]Set: Base Set 1st Edition Type: Grass Rarity: Common Retreat cost: Colorless

Set: EX: Dragon Type: Water Rarity: Uncommon Retreat cost: Colorless

Set: HeartGold & SoulSilver: Unleashed Type: Colorless Rarity: Ultra Rare Retreat cost: Colorless

Set: POP Series 3 Type: Lightning Rarity: Common Retreat cost: Colorless

Set: Nintendo: Black Star Promos Type: Colorless Rarity: Black Star Promo Retreat cost: Colorless

Set: Wizards of the Coast: Black Star Promos Type: Colorless Rarity: Black Star Promo

Set: EX: Holon Phantoms Type: Water Rarity: Ultra Rare Retreat cost: Colorless

Set: XY: BREAKpoint Type: Psychic Rarity: Ultra Rare Retreat cost: Colorless

Set: XY: Base Set Type: Lightning Rarity: Ultra Rare Retreat cost: 0

Set: Base Set Shadowless Unlimited Type: Grass Rarity: Common Retreat cost: Colorless

Set: Wizards of the Coast: Black Star Promos Type: Metal Rarity: Black Star Promo Retreat cost: Colorless

and set a course for adventure with the Pokémon TCG: Sword & Shield-Silver Tempest expansion

Set: Gym Challenge Unlimited Type: Grass Rarity: Holo Rare