Main deck (60) 4 Ancient Tomb 4 Blood Moon 4 City of Traitors 3 Goblin Engineer 3 Goblin Welder 2 Great Furnace 3 Grindstone 4 Imperial Recruiter 3 Karn, the Great Creator 4 Lightning Bolt 3 Lotus Petal 8 Mountain 4 Painter's Servant 4 Pyroblast 1 Red Elemental Blast 2 Simian Spirit Guide 3 Smuggler's Copter 1 Trinisphere Sideboard (15) 2 Abrade 1 Ensnaring Bridge 1 Goblin Cratermaker 1 Grindstone 1 Magus of the Moon 1 Pithing Needle 2 Red Elemental Blast 4 Surgical Extraction 1 Tormod's Crypt 1 Walking Ballista