Main deck (60) 4 Firedrinker Satyr 4 Foundry Street Denizen 2 Goblin Heelcutter 4 Hordeling Outburst 4 Lightning Strike 4 Magma Jet 4 Mardu Scout 4 Monastery Swiftspear 20 Mountain 2 Searing Blood 4 Stoke the Flames 4 Wild Slash Sideboard (15) 2 Act of Treason 4 Arc Lightning 3 Collateral Damage 2 Magma Spray 3 Scouring Sands 1 Searing Blood