Main deck (60) 4 Aether Gust 4 Breeding Pool 2 Castle Vantress 4 Casualties of War 3 Cultivate 2 Eliminate 2 Extinction Event 2 Fabled Passage 4 Forest 2 Heartless Act 4 Hydroid Krasis 2 Island 1 Ketria Triome 3 Nissa, Who Shakes the World 4 Overgrown Tomb 2 Swamp 2 Tamiyo, Collector of Tales 2 Ugin, the Spirit Dragon 4 Uro, Titan of Nature's Wrath 3 Watery Grave 4 Zagoth Triome Sideboard (15) 1 Chevill, Bane of Monsters 1 Elder Gargaroth 2 Eliminate 1 Extinction Event 2 Mass Manipulation 2 Narset, Parter of Veils 2 Negate 2 Noxious Grasp 2 Wilt