Deck
4 Chart a Course
4 Curious Obsession
2 Dive Down
2 Essence Scatter
2 Exclusion Mage
20 Island
4 Merfolk Trickster
4 Mist-Cloaked Herald
4 Siren Stormtamer
4 Spell Pierce
4 Tempest Djinn
2 Warkite Marauder
4 Wizard's Retort

Sideboard
1 Diamond Mare
2 Disdainful Stroke
1 Entrancing Melody
2 Exclusion Mage
1 Negate
2 Sentinel Totem
2 Sleep
3 Syncopate