Deck 3 Arid Mesa 3 Bloodstained Mire 2 Boomerang Basics 4 Cori-Steel Cutter 4 Dragon's Rage Channeler 3 Expressive Iteration 2 Fiery Islet 4 Lava Dart 4 Lightning Bolt 4 Mishra's Bauble 4 Monastery Swiftspear 1 Monstrous Rage 3 Mountain 2 Mutagenic Growth 2 Pompous Battlemage // Improvised Act 4 Preordain 2 Scalding Tarn 2 Slickshot Show-Off 3 Steam Vents 1 Thundering Falls 1 Tormod's Crypt 1 Violent Urge 1 Wooded Foothills Sideboard 1 Brazen Borrower // Petty Theft 3 Consign to Memory 1 Into the Flood Maw 1 Meltdown 1 Murktide Regent 1 Obsidian Charmaw 1 Spell Pierce 1 Spell Snare 2 Surgical Extraction 3 Unholy Heat