24 Island
3 Arbiter of the Ideal
4 Crypsis
4 Dakra Mystic
1 Jalira, Master Polymorphist
1 Oracle's Insight
3 Shipbreaker Kraken
4 Sigiled Starfish
4 Sphinx's Disciple
1 Thassa's Ire
1 Tidal Force
3 Triton Tactics
3 Unsummon
4 Wall of Frost
Sideboard:
4 Claustrophobia
2 Divination
3 Frost Breath
2 Mana Short
4 Witches' Eye