Main deck (60) 4 Ancient Tomb 4 Chalice of the Void 3 City of Traitors 4 Emry, Lurker of the Loch 5 Island 4 Karn, Scion of Urza 4 Karn, the Great Creator 4 Lotus Petal 4 Mishra's Bauble 4 Mox Opal 3 Sai, Master Thopterist 4 Seat of the Synod 4 Tangle Wire 4 Urza, Lord High Artificer 4 Urza's Saga 1 Winter Orb Sideboard (15) 1 Ensnaring Bridge 3 Flusterstorm 4 Leyline of the Void 1 Liquimetal Coating 1 Mycosynth Lattice 1 Sorcerous Spyglass 1 Thought Monitor 1 Tormod's Crypt 1 Walking Ballista 1 Winter Orb