Deck
4 Cloudfin Raptor
4 Curious Obsession
2 Gadwick, the Wizened
4 Harbinger of the Tides
23 Island
4 Master of Waves
4 Merfolk Trickster
4 Siren Stormtamer
4 Tempest Djinn
2 Thassa, God of the Sea
1 Treasure Cruise
4 Wizard's Retort

Sideboard
3 Entrancing Melody
4 Mystical Dispute
4 Negate
2 Spell Pierce
2 Take into Custody