1 Negate
2 Shock
2 Quench
2 Aether Gust
3 Mystical Dispute
3 Flame Sweep
4 Opt
4 Chemister's Insight
4 Expansion/Explosion
4 Growth Spiral
4 Wilderness Reclamation
2 Niv-Mizzet, Parun
1 Island
2 Mountain
2 Castle Vantress
4 Temple of Mystery
4 Temple of Epiphany
4 Stomping Ground
4 Steam Vents
4 Breeding Pool
Sideboard
2 Narset, Parter of Veils
3 Veil of Summer
4 Disdainful Stroke
3 Lava Coil
1 Aether Gust
1 Mystical Dispute
1 Flame Sweep