4 Hallowed Fountain
4 Island
3 Plains
3 Sacred Foundry
4 Steam Vents
4 Temple of Enlightenment
4 Temple of Triumph
1 Aetherling
2 Celestial Flare
2 Counterflux
4 Detention Sphere
4 Dissolve
2 Elspeth, Sun's Champion
1 Fated Retribution
2 Izzet Charm
4 Jace, Architect of Thought
2 Mizzium Mortars
4 Sphinx's Revelation
4 Supreme Verdict
2 Turn // Burn
Sideboard:
2 Assemble the Legion
1 Blind Obedience
3 Boros Reckoner
2 Counterflux
1 Fated Retribution
2 Gainsay
2 Pithing Needle
2 Syncopate