Olivia, Mobilized for War [Shadows over Innistrad Prerelease Promos] Darksteel you control the player while

you control the player while that spell is resolving

put that many +1/+1 counters on Tetravus

−7: Search your library for any number of basic land cards

and they gain "{T}: Add one mana of any color

Olivia, Mobilized for War [Shadows over Innistrad Prerelease Promos] Darksteel you control the player whileSet: Shadows over Innistrad Prerelease Promos Type: Legendary Creature Vampire Knight Rarity: Mythic Cost: {1}{B}{R} Flying Whenever another creature enters the battlefield under your control, you may discard a card. If you do, put a +1 +1 counter on that creature, it gains haste until end of turn, and it becomes a Vampire in addition to its other types.