3 Botanical Sanctum
1 Breeding Pool
1 Copperline Gorge
3 Fiery Islet
1 Forest
1 Island
1 Mountain
3 Spirebluff Canal
1 Steam Vents
2 Waterlogged Grove
3 Become Immense
4 Delver of Secrets // Insectile Aberration
3 Disrupting Shoal
4 Dreadhorde Arcanist
2 Flame Slash
3 Force of Negation
4 Hexdrinker
3 Lightning Bolt
3 Mana Leak
2 Serum Visions
3 Spell Pierce
3 Spell Snare
3 Thought Scour
3 Vapor Snag
Sideboard:
1 Magmatic Sinkhole