Companion
1 Jegantha, the Wellspring

Deck
1 Island
1 Mountain
3 Reckless Charge
4 Steam Vents
1 Spell Pierce
4 Spirebluff Canal
4 Soul-Scar Mage
2 Crash Through
1 Ghitu Lavarunner
4 Wizard's Lightning
4 Dreadhorde Arcanist
4 Riverglide Pathway
2 Harmonic Prodigy
4 Expressive Iteration
3 Den of the Bugbear
4 Consider
1 Fading Hope
4 Play with Fire
4 Static Discharge
1 Otawara, Soaring City
4 Symmetry Sage

Sideboard
3 Rampaging Ferocidon
3 Soul-Guide Lantern
1 Jegantha, the Wellspring
2 Spell Pierce
2 Pillar of Flame
2 Malevolent Hermit
2 Flame-Blessed Bolt