20 Island
4 Mutavault
4 Cloudfin Raptor
4 Frostburn Weird
4 Judge's Familiar
4 Master of Waves
4 Nightveil Specter
4 Thassa, God of the Sea
4 Tidebinder Mage
1 Bident of Thassa
2 Cyclonic Rift
2 Jace, Architect of Thought
3 Rapid Hybridization
Sideboard
1 Bident of Thassa
2 Jace, Architect of Thought
1 Aetherling
3 Domestication
2 Gainsay
3 Negate
1 Pithing Needle
2 Wall of Frost