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