4 Arid Mesa
2 Flooded Strand
1 Hallowed Fountain
1 Island
3 Mountain
1 Sacred Foundry
4 Scalding Tarn
2 Steam Vents
1 Sulfur Falls
4 Boros Charm
4 Delver of Secrets // Insectile Aberration
1 Gitaxian Probe
1 Grim Lavamancer
1 Jeskai Charm
4 Lava Spike
4 Lightning Bolt
4 Lightning Helix
4 Monastery Swiftspear
3 Rift Bolt
4 Serum Visions
4 Snapcaster Mage
1 Spell Pierce
1 Spell Snare
1 Young Pyromancer
Sideboard:
2 Dispel
1 Molten Rain
1 Negate
1 Path to Exile
2 Searing Blaze
2 Skullcrack
1 Spellskite
2 Stony Silence
2 Surgical Extraction
1 Wear // Tear