Main deck (60)
4 Botanical Sanctum
1 Brazen Borrower
4 Breeding Pool
1 Castle Vantress
4 Cloudfin Raptor
1 Dig Through Time
1 Frost Walker
3 Gadwick, the Wizened
2 Harbinger of the Tides
9 Island
4 Master of Waves
4 Merfolk Trickster
3 Mutavault
1 Mystic Sanctuary
2 Naban, Dean of Iteration
4 Opt
4 Risen Reef
1 Thassa, God of the Sea
2 Unsummon
3 Wizard's Retort
2 Yavimaya Coast

Sideboard (15)
3 Aether Gust
3 Entrancing Melody
3 Mystical Dispute
2 Negate
2 Pithing Needle
1 Tormod's Crypt
1 Wizard's Retort