Main deck (60) 4 Ancient Tomb 2 Cavern of Souls 4 Chalice of the Void 4 City of Traitors 4 Displacer Kitten 4 Force of Will 4 Grim Monolith 4 Karn, the Great Creator 4 Lotus Petal 2 Mishra's Bauble 3 Mox Opal 4 Sai, Master Thopterist 4 Seat of the Synod 1 Shadowspear 4 Thought Monitor 4 Urza, Lord High Artificer 4 Urza's Saga Sideboard (15) 2 Dismember 1 Ensnaring Bridge 4 Force of Negation 4 Leyline of the Void 1 Lion's Eye Diamond 1 Mycosynth Lattice 1 Tormod's Crypt 1 Walking Ballista