4 Ancient Den
4 Ancient Tomb
4 Cavern of Souls
4 City of Traitors
2 Karakas
1 Plains
4 Auriok Salvagers
4 Chalice of the Void
4 Karn, Scion of Urza
4 Karn, the Great Creator
4 Lion's Eye Diamond
4 Lotus Petal
4 Mishra's Bauble
3 Monastery Mentor
4 Mox Opal
4 Urza's Bauble
4 Walking Ballista
Sideboard:
1 Cast Out
1 Containment Priest
1 Ensnaring Bridge
1 Lion's Eye Diamond
1 Mycosynth Lattice
1 Sorcerous Spyglass
1 Sphere of Resistance
3 Swords to Plowshares
1 Tormod's Crypt
1 Walking Ballista