Deck
4 Curious Obsession
3 Dive Down
3 Essence Scatter
20 Island
4 Merfolk Trickster
4 Mist-Cloaked Herald
2 Mystic Archaeologist
2 Nightveil Sprite
4 Opt
4 Siren Stormtamer
3 Spell Pierce
4 Tempest Djinn
3 Wizard's Retort

Sideboard
4 Diamond Mare
3 Disdainful Stroke
3 Jace, Cunning Castaway
2 Negate
3 Sleep