Serpent Generator [Legends] SM166 Set: Diamond & Pearl: Legends

Set: Diamond & Pearl: Legends Awakened Type: Fire Rarity: Holo Rare Retreat cost: Colorless

Set: HeartGold & SoulSilver: Triumphant Type: Colorless Rarity: Rare Retreat cost: 0

Set: Sun & Moon: Burning Shadows Type: Item Rarity: Promo

Set: HeartGold & SoulSilver: Undaunted Type: Psychic Rarity: Rare Retreat cost: Colorless

Set: Alpha Edition Type: Creature — Human Assassin Rarity: Rare Cost: {1}{B}{B} {T}: Destroy target tapped creature

Serpent Generator [Legends] SM166 Set: Diamond & Pearl: LegendsSet: Legends Type: Artifact Rarity: Rare Cost: {6} {4}, {T}: Create a 1 1 colorless Snake artifact creature token. It has "Whenever this creature deals damage to a player, that player gets a poison counter." (A player with ten or more poison counters loses the game.)