Venture to Theros, a plane where gods, heroes, and monsters are an everyday fact of life. Hydras, gorgons, satyrs, and other creatures of myth inhabit this wild, mystical place. In Theros, heroes challenge themselves in the untamed lands beyond the city walls, set sail on the raging seas, and learn their destiny from divine oracles. Each Theros Booster Box contains 36 packs of 15 cards each. Premium foil cards are randomly inserted.