4 Phyrexian Devourer
4 Mind Stone
4 Altar of Dementia
2 Jeweled Amulet
2 Barbed Sextant
4 Chromatic Sphere
4 Urza's Bauble
4 Tangle Wire
4 Fling
4 Impulse
4 Tinker
4 Ancient Tomb
4 City of Traitors
3 Crystal Vein
4 Shivan Reef
3 Gemstone Mine
2 Crosis's Catacombs
Sideboard
3 Pyroclasm
3 Hydroblast
2 Pyroblast
4 Defense Grid
3 Rushing River