2 Blast Zone
4 Breeding Pool
3 Hinterland Harbor
2 Island
1 Mountain
3 Rootbound Crag
4 Steam Vents
4 Stomping Ground
4 Sulfur Falls
1 Blink of an Eye
3 Chemister's Insight
4 Expansion // Explosion
2 Fiery Cannonade
4 Growth Spiral
4 Opt
3 Ral, Storm Conduit
4 Ral's Outburst
4 Shock
4 Wilderness Reclamation
Sideboard:
3 Crushing Canopy
1 Fiery Cannonade
2 Murmuring Mystic
1 Narset's Reversal
3 Negate
3 Niv-Mizzet, Parun
2 Sorcerous Spyglass