Tolarian Kraken [Core Set 2021]

Set: Core Set 2021 Type: Creature — Kraken Uncommon Cost: {4}{U}{U} Whenever you draw a card, you may pay {1}. When you do, you may tap or untap target creature. "It's contemplative, resourceful, and original. Everything else aside, it's the perfect student." —Naban, dean of iteration