Sivriss, Nightmare Speaker CLB/500

Set: Commander Legends: Battle for Baldur's Gate
Collector Code: CLB/500
Name: Sivriss, Nightmare Speaker
Type: Legendary Creature — Snake Cleric Warlock
Oracle text: {T}, Sacrifice another creature or an artifact: For each opponent, you mill a card, then return that card from your graveyard to your hand unless that player pays 3 life. (To mill a card, put the top card of your library into your graveyard.) Choose a Background (You can have a Background as a second commander.)
Rarity: Uncommon