20 Mountain
4 Fanatical Firebrand
4 Ghitu Lavarunner
4 Goblin Chainwhirler
4 Light Up the Stage
4 Lightning Strike
2 Risk Factor
4 Runaway Steam-Kin
4 Shock
2 The Flame of Keld
4 Viashino Pyromancer
4 Wizard's Lightning
Sideboard:
4 Dire Fleet Daredevil
2 Experimental Frenzy
4 Lava Coil
4 Lightning Mare
1 Mountain