4 Goblin Electromancer 4 Gitaxian Probe 4 Opt 4 Thought Scour 4 Grapeshot 4 Pyretic Ritual 4 Pyromancer Ascension 4 Thrill of Possibility 2 Tormenting Voice 4 Frantic Search 1 Pyromancer's Swath 1 Empty the Warrens 3 Treasure Cruise 6 Island 3 Izzet Boilerworks 4 Snow-Covered Mountain 4 Sulfur Falls 1 Annul 4 Chain Lightning 1 Dispel 1 Brain Freeze 3 Into the Roil 1 Negate 2 Pyroclasm 1 Shenanigans 1 Empty the Warrens