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