1 Academy Ruins
4 Ancient Den
2 Arcane Sanctum
4 Darksteel Citadel
4 Seat of the Synod
2 Vault of the Archangel
4 Vault of Whispers
2 Argent Sphinx
2 Countersquall
2 Enigma Sphinx
3 Etherium Sculptor
2 Ethersworn Canonist
3 Grand Architect
2 Lodestone Golem
2 Magister Sphinx
3 Master Transmuter
2 Punish Ignorance
1 Scourglass
2 Sharding Sphinx
2 Sharuum the Hegemon
1 Sol Ring
2 Sphinx of the Steel Wind
3 Sphinx Sovereign
3 Sphinx Summoner
2 Unwinding Clock
3 Vedalken Engineer
Sideboard: