Deck
4 Benthic Biomancer
4 Curious Obsession
4 Dive Down
4 Essence Capture
20 Island
4 Merfolk Trickster
2 Mist-Cloaked Herald
4 Opt
4 Siren Stormtamer
2 Spell Pierce
4 Tempest Djinn
4 Wizard's Retort

Sideboard
2 Diamond Mare
2 Disdainful Stroke
4 Entrancing Melody
2 Mystic Archaeologist
2 Negate
1 Sleep
2 Surge Mare