20 Island
1 Chart a Course
4 Curious Obsession
4 Dive Down
1 Entrancing Melody
2 Essence Capture
1 Essence Scatter
1 Exclusion Mage
3 Merfolk Trickster
3 Mist-Cloaked Herald
1 Negate
4 Opt
4 Siren Stormtamer
3 Spell Pierce
2 Surge Mare
4 Tempest Djinn
2 Wizard's Retort
Sideboard:
2 Deep Freeze
1 Disdainful Stroke
3 Entrancing Melody
1 Essence Capture
1 Island
1 Jace, Cunning Castaway
3 Negate
1 Pteramander
1 Surge Mare
2 Wizard's Retort