2 Nykthos, Shrine to Nyx
21 Island
3 Omenspeaker
4 Frost Walker
4 Gudul Lurker
4 Hypnotic Siren
4 Master of Waves
4 Shorecrasher Elemental
4 Stratus Dancer
4 Thassa, God of the Sea
2 Bident of Thassa
2 Hall of Triumph
2 Singing Bell Strike
Sideboard
1 Monastery Siege
1 Wall of Frost
2 Silumgar Sorcerer
2 Icy Blast
2 Negate
2 Staff of the Mind Magus
2 Disdainful Stroke
3 Encase in Ice