21 Island
2 Nykthos, Shrine to Nyx
2 Bident of Thassa
2 Cloudform
4 Faerie Miscreant
4 Frost Walker
1 Hall of Triumph
4 Harbinger of the Tides
2 Hypnotic Siren
4 Master of Waves
2 Omenspeaker
1 Paragon of Gathering Mists
4 Shorecrasher Elemental
2 Singing Bell Strike
3 Thassa, God of the Sea
2 Vaporkin
Sideboard:
2 Disdainful Stroke
2 Displacement Wave
3 Encase in Ice
1 Jace, the Living Guildpact
1 Monastery Siege
1 Negate
1 Silumgar Sorcerer
2 Stratus Dancer
1 Thassa's Rebuff
1 Wall of Frost