2 Castle Vantress
15 Island
4 Nykthos, Shrine to Nyx
4 Brazen Borrower // Petty Theft
1 Callaphe, Beloved of the Sea
4 Gadwick, the Wizened
3 Glasspool Mimic // Glasspool Shore
4 Leyline of Anticipation
4 Master of Waves
4 Merfolk Trickster
4 Omen of the Sea
3 Thassa, God of the Sea
4 Thassa's Oracle
4 Wizard's Retort
Sideboard:
3 Aether Gust
2 Damping Sphere
2 Disdainful Stroke
2 Mu Yanling, Sky Dancer
3 Mystical Dispute
3 Negate