Sidisi, Brood Tyrant [Khans of Tarkir Prerelease Promos] Human Assassin you may mill three cards

you may mill three cards instead

Set: Legends Type: Instant Rarity: Common Cost: {U} Counter target spell unless its controller pays {1}

you gain that much life

Set: Portal Three Kingdoms Type: Legendary Creature — Human Advisor Rarity: Rare Cost: {3}{U}{U} {T}: Draw a card

Set: Mirrodin Type: Artifact Rarity: Rare Cost: {3} Imprint — When Extraplanar Lens enters the battlefield

Sidisi, Brood Tyrant [Khans of Tarkir Prerelease Promos] Human Assassin you may mill three cardsSet: Khans of Tarkir Prerelease Promos Type: Legendary Creature Naga Shaman Rarity: Mythic Cost: {1}{B}{G}{U} Whenever Sidisi, Brood Tyrant enters the battlefield or attacks, mill three cards. Whenever one or more creature cards are put into your graveyard from your library, create a 2 2 black Zombie creature token.