Deck
1 Castle Vantress
4 Cloudfin Raptor
4 Curious Obsession
4 Gadwick, the Wizened
3 Harbinger of the Tides
20 Island
4 Master of Waves
4 Merfolk Trickster
2 Nykthos, Shrine to Nyx
4 Siren Stormtamer
4 Tempest Djinn
2 Thassa, God of the Sea
4 Tidebinder Mage

Sideboard
2 Cerulean Drake
2 Damping Sphere
3 Entrancing Melody
2 Mystical Dispute
2 Negate
1 Sleep
1 Sorcerous Spyglass
2 Tormod's Crypt