Main deck (80) 2 Ashiok, Nightmare Muse 2 Bloodchief's Thirst 1 Castle Vantress 4 Clearwater Pathway 1 Cling to Dust 4 Crawling Barrens 1 Drown in the Loch 2 Eliminate 3 Elspeth's Nightmare 3 Essence Scatter 4 Extinction Event 4 Fabled Passage 2 Field of Ruin 1 Hagra Mauling 4 Heartless Act 7 Island 4 Jwari Disruption 2 Kiora Bests the Sea God 4 Mazemind Tome 2 Negate 3 Neutralize 4 Omen of the Sea 3 Shark Typhoon 1 Soul Shatter 6 Swamp 2 Temple of Deceit 2 Thassa's Intervention 2 Ugin, the Spirit Dragon Sideboard (15) 2 Bloodchief's Thirst 3 Covetous Urge 2 Duress 1 Eliminate 1 Erebos's Intervention 1 Mystical Dispute 2 Negate 2 Soul Shatter 1 Yorion, Sky Nomad