Deck 4 Arid Mesa 4 Cori-Steel Cutter 4 Dragon's Rage Channeler 4 Expressive Iteration 2 Fiery Islet 4 Lava Dart 4 Lightning Bolt 4 Mishra's Bauble 4 Monastery Swiftspear 3 Mountain 3 Mutagenic Growth 3 Pompous Battlemage // Improvised Act 4 Preordain 4 Scalding Tarn 3 Slickshot Show-Off 3 Steam Vents 1 Thundering Falls 1 Tormod's Crypt 1 Wooded Foothills Sideboard 2 Abrade 4 Consign to Memory 1 Mystical Dispute 2 Obsidian Charmaw 2 Spell Snare 1 Surgical Extraction 3 Unholy Heat