19 Island
1 Blink of an Eye
2 Chart a Course
4 Curious Obsession
2 Dive Down
1 Entrancing Melody
1 Essence Capture
4 Merfolk Trickster
3 Mist-Cloaked Herald
4 Opt
4 Pteramander
4 Siren Stormtamer
3 Spell Pierce
4 Tempest Djinn
4 Wizard's Retort

Sideboard:

2 Deep Freeze
1 Dive Down
1 Entrancing Melody
2 Exclusion Mage
3 Negate
1 River's Rebuke
1 Search for Azcanta // Azcanta, the Sunken Ruin
3 Surge Mare