21 Island
2 Brazen Borrower // Petty Theft
4 Cloudfin Raptor
4 Curious Obsession
2 Gadwick, the Wizened
3 Harbinger of the Tides
3 Master of Waves
4 Merfolk Trickster
4 Siren Stormtamer
2 Spell Pierce
4 Tempest Djinn
2 Thassa, God of the Sea
2 Tidebinder Mage
3 Wizard's Retort
Sideboard:
2 Aether Gust
2 Covetous Urge
3 Entrancing Melody
2 Jace, Memory Adept
4 Mystical Dispute
2 Sorcerous Spyglass