17 Island
2 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
3 Serum Visions
3 Spell Pierce
3 Spell Snare
3 Thought Scour
3 Vapor Snag
Sideboard:
1 Magmatic Sinkhole