3 Purphoros, God of the Forge 4 Temple of Triumph 4 Fanatic of Mogis 3 Nykthos, Shrine to Nyx 3 Hammer of Purphoros 4 Burning-Tree Emissary 2 Assemble the Legion 4 Boros Reckoner 3 Mizzium Mortars 4 Ash Zealot 4 Rakdos Cackler 4 Frostburn Weird 2 Mutavault 4 Sacred Foundry 12 Mountain Sideboard 4 Firedrinker Satyr 4 Chained to the Rocks 1 Chandra, Pyromaster 2 Boros Charm 1 Assemble the Legion 3 Shock