Deck
2 Chart a Course
4 Curious Obsession
4 Dive Down
1 Essence Scatter
1 Exclusion Mage
20 Island
3 Merfolk Trickster
4 Mist-Cloaked Herald
4 Opt
2 Perilous Voyage
4 Siren Stormtamer
2 Spell Pierce
4 Tempest Djinn
1 Warkite Marauder
4 Wizard's Retort

Sideboard
1 Anticipate
3 Diamond Mare
1 Essence Scatter
1 Exclusion Mage
1 Negate
2 Selective Snare
2 Sentinel Totem
2 Sleep
1 Syncopate
1 Whisper Agent