4 Darksteel Citadel
4 Great Furnace
4 Seat of the Synod
4 Vault of Whispers
4 Atog
4 Chromatic Star
4 Disciple of the Vault
2 Fling
4 Frogmite
4 Galvanic Blast
4 Myr Enforcer
2 Pyrite Spellbomb
4 Somber Hoverguard
4 Springleaf Drum
4 Thoughtcast
4 Vault Skirge
Sideboard:
3 Hydroblast
3 Pyroblast
3 Reaping the Graves
3 Relic of Progenitus
3 Spell Pierce