Main deck (60) 2 Aether Gust 4 Breeding Pool 2 Casualties of War 2 Cultivate 4 Eliminate 2 Extinction Event 4 Fabled Passage 4 Forest 3 Hydroid Krasis 2 Island 3 Nissa, Who Shakes the World 4 Overgrown Tomb 1 Polukranos, Unchained 2 Swamp 2 Teferi, Master of Time 4 Thought Erasure 2 Ugin, the Spirit Dragon 4 Uro, Titan of Nature's Wrath 4 Watery Grave 1 Wilt 4 Zagoth Triome Sideboard (15) 1 Aether Gust 2 Agonizing Remorse 1 Casualties of War 3 Enter the God-Eternals 1 Extinction Event 2 Heartless Act 2 Narset, Parter of Veils 3 Negate