1 Castle Vantress
17 Island
1 Mystic Sanctuary
4 Brazen Borrower // Petty Theft
4 Brineborn Cutthroat
2 Essence Capture
2 Keep Safe
2 Mystical Dispute
3 Neutralize
2 Omen of the Sea
3 Opt
4 Pteramander
3 Quench
4 Sea-Dasher Octopus
4 Spectral Sailor
2 Starlit Mantle
2 Threnody Singer
Sideboard:
4 Aether Gust
3 Ashiok, Dream Render
3 Cerulean Drake
1 Disdainful Stroke
2 Essence Capture
2 Negate