MTG: Nauctis: The Sunken Realm

Enter Nauctis: The Sunken Realm, a vast underwater world just waiting to be explored! Dive into thrilling adventure, lush landscapes, and star-crossed romance deep beneath the waves. Encounter Merfolk and other familiar ocean dwellers, as well as wondrous new creatures. Danger lurks in the depths, but the ocean rewards courage with glittering treasures and creatures of every shape and size in Magic's first underwater plane.