20 Island
2 Chart a Course
4 Curious Obsession
4 Dive Down
2 Essence Scatter
2 Exclusion Mage
4 Merfolk Trickster
4 Mist-Cloaked Herald
2 Nightveil Sprite
4 Siren Stormtamer
2 Sleep
3 Spell Pierce
4 Tempest Djinn
4 Wizard's Retort
Sideboard:
2 Disdainful Stroke
1 Negate
1 Sleep