4 Ancient Den
4 Ancient Tomb
4 Seat of the Synod
4 Vault of Whispers
2 Azorius Signet
4 Chalice of the Void
4 Cranial Plating
4 Etched Champion
4 Ethersworn Canonist
4 Frogmite
2 Lotus Petal
4 Master of Etherium
4 Mox Opal
4 Ornithopter
4 Tezzeret, Agent of Bolas
4 Thoughtcast
Sideboard: