Main deck (60) 4 Ancient Tomb 2 Arcum's Astrolabe 4 Blood Moon 3 City of Traitors 2 Ensnaring Bridge 3 Goblin Engineer 3 Goblin Welder 2 Great Furnace 3 Grindstone 2 Karn, the Great Creator 4 Lightning Bolt 3 Lotus Petal 2 Mazemind Tome 4 Painter's Servant 4 Pyroblast 2 Red Elemental Blast 1 Seasoned Pyromancer 1 Simian Spirit Guide 10 Snow-Covered Mountain 1 Soul-Guide Lantern Sideboard (15) 2 Abrade 1 Ensnaring Bridge 1 Grindstone 1 Liquimetal Coating 1 Mycosynth Lattice 1 Pithing Needle 2 Pyrokinesis 1 Red Elemental Blast 1 Soul-Guide Lantern 3 Surgical Extraction 1 Tormod's Crypt