Serpent Generator [Chronicles] SM91 Once per turn: You can

Once per turn: You can target 1 monster on the field

Set: The Duelist Genesis Card type: Synchro/Effect Monster Rarity: Ultra Rare Attack: 2700 Defense: 2300 1 Tuner + 1 or more non-Tuner monsters When this card destroys an opponent's monster by battle and sends it to the Graveyard

Set: Tactical Evolution Card type: Effect Monster Rarity: Super Rare Attack: 1500 Defense: 0 Once per turn

Set: Invasion: Vengeance Card type: Gemini/Effect Monster Rarity: Rare Attack: 1800 Defense: 2000 This card is treated as a Normal Monster while face-up on the field or in the Graveyard

Serpent Generator [Chronicles] SM91 Once per turn: You canSet: Chronicles 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.)