Serpent Generator [Legends] 244 Set: The List Type: Enchantment

Set: The List Type: Enchantment Rarity: Rare Cost: {2}{B} At the beginning of your upkeep

Set: Beta Edition Type: Artifact Rarity: Rare Cost: {1} {1}

Set: Diamond & Pearl: Black Star Promos Type: Item Rarity: Black Star Promo

they are capable of carving through foes in a ballet of devastation if things get out of hand

Serpent Generator [Legends] 244 Set: The List Type: EnchantmentSet: 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.)