Main deck (60) 4 Battlefield Forge 1 Castle Embereth 3 Chainsaw 4 Clifftop Retreat 4 Clockwork Percussionist 4 Galvanic Discharge 4 Goblin Engineer 1 Implement of Improvement 4 Jolted Awake 2 Mizzium Mortars 7 Mountain 1 Mycosynth Wellspring 1 Myr Sire 1 Perilous Myr 5 Plains 2 Restless Bivouac 4 Smuggler's Copter 3 Sokenzan Smelter 4 Splitskin Doll 1 Steel Overseer Sideboard (15) 2 Battle Screech 1 Ethersworn Canonist 1 Hope of Ghirapur 1 Lion Sash 1 Lurrus of the Dream-Den 1 Pithing Needle 2 Price of Progress 2 Seal of Cleansing 2 Tempest of Light 2 Timely Reinforcements