Main deck (60)
1 Benthic Biomancer
4 Curious Obsession
4 Dive Down
2 Essence Capture
19 Island
4 Merfolk Trickster
2 Mist-Cloaked Herald
4 Opt
4 Pteramander
1 Quench
4 Siren Stormtamer
3 Spell Pierce
4 Tempest Djinn
4 Wizard's Retort

Sideboard (15)
2 Deep Freeze
2 Entrancing Melody
2 Essence Capture
2 Exclusion Mage
2 Faerie Duelist
2 Negate
3 Surge Mare