Koga's Ekans (77/132) [Gym Challenge 1st Edition]Set: Gym Challenge 1st Edition Type: Grass Rarity: Common Retreat cost: Colorless

Set: Black & White: Emerging Powers Type: Lightning Rarity: Ultra Rare Retreat cost: Colorless

Set: Team Rocket Unlimited Type: Colorless Rarity: Rare Retreat cost: Colorless

Set: Black & White: Noble Victories Type: Fighting Rarity: Uncommon Retreat cost: Colorless

Set: EX: Team Magma vs Team Aqua Type: Water Rarity: Uncommon Retreat cost: Colorless

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

Set: Sun & Moon: Team Up Type: Water Rarity: Common Retreat cost: Colorless

Set: Neo Genesis Unlimited Type: Colorless Rarity: Rare

Set: XY: Flashfire Type: Fire Rarity: Ultra Rare Retreat cost: Colorless

Set: Neo Destiny Unlimited Type: Fire Rarity: Holo Rare Retreat cost: Colorless

Set: Kids WB Promos Type: Fire Rarity: Promo Retreat cost: Colorless

Set: Aquapolis Type: Metal Rarity: Rare Retreat cost: Colorless

Set: EX: Deoxys Type: Darkness Rarity: Holo Rare Retreat cost: 0