Main deck (60) 4 Ancient Tomb 4 Baleful Strix 4 Chalice of the Void 1 Dimir Signet 2 Drown in the Loch 3 Emry, Lurker of the Loch 4 Force of Will 3 Island 4 Karn, the Great Creator 4 Lotus Petal 3 Mox Opal 4 Polluted Delta 2 Sai, Master Thopterist 4 Seat of the Synod 1 Swamp 1 Tezzeret, Agent of Bolas 2 Underground Sea 4 Urza, Lord High Artificer 4 Urza's Bauble 2 Vault of Whispers Sideboard (15) 1 Drown in the Loch 1 Engineered Explosives 1 Ensnaring Bridge 3 Leyline of the Void 1 Liquimetal Coating 1 Massacre 1 Mycosynth Lattice 1 Narset, Parter of Veils 1 Sorcerous Spyglass 1 Tormod's Crypt 1 Toxic Deluge 1 Walking Ballista 1 Wurmcoil Engine