Serpent Generator [Legends] Tamiyo Set: Champions of Kamigawa Type:

Set: Champions of Kamigawa Type: Legendary Creature — Dragon Spirit Rarity: Rare Cost: {4}{B}{B} Flying

Each player creates a 1/1 black Rat creature token for each 1 life they paid this way

Set: Unlimited Edition Type: Enchantment Rarity: Rare Cost: {G} You may play any number of lands on each of your turns

Set: Commander 2014 Type: Creature — Elemental Beast Rarity: Rare Cost: {5}{G} When Grave Sifter enters the battlefield

Discard a card with mana value X: Counter target spell with mana value X

Serpent Generator [Legends] Tamiyo Set: Champions of Kamigawa Type:Set: 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.)