4 Phyrexian Devourer 4 Altar of Dementia 4 Chromatic Sphere 4 Mind Stone 4 Tsabo's Web 3 Defense Grid 2 Fellwar Stone 2 Sky Diamond 4 Fling 4 Impulse 4 Tinker 4 Ancient Tomb 4 City of Brass 4 Crystal Vein 4 Shivan Reef 2 City of Traitors 2 Gemstone Mine 1 Island Sideboard 1 Defense Grid 3 Pyroclasm 2 Fact or Fiction 2 Hydroblast 2 Pyroblast 2 Rushing River 1 Ensnaring Bridge 1 Hoodwink 1 Red Elemental Blast