Deck
3 Chart a Course
4 Curious Obsession
2 Dive Down
3 Essence Scatter
3 Exclusion Mage
21 Island
1 Jace, Cunning Castaway
4 Merfolk Trickster
4 Mist-Cloaked Herald
4 Siren Stormtamer
3 Spell Pierce
4 Tempest Djinn
4 Wizard's Retort

Sideboard
1 Chart a Course
4 Diamond Mare
2 Disdainful Stroke
1 Dive Down
3 Negate
3 Sleep
1 Waterknot