4 Grim Monolith 4 Fire Diamond 4 Cursed Scroll 3 Masticore 1 Karn, Silver Golem 4 Covetous Dragon 13 Mountain 4 City of Traitors 3 Ancient Tomb 4 Wildfire 2 Worn Powerstone 4 Voltaic Key 4 Thran Dynamo 4 Temporal Aperture 2 Mishra's Helix Sideboard 4 Spellshock 2 Shattering Pulse 2 Rack and Ruin 1 Phyrexian Processor 3 Earthquake 2 Boil 1 Mishra's Helix