1 Cavern of Souls
28 Island
1 Minamo, School at Water's Edge
1 Mutavault
1 Mystic Sanctuary
1 Nykthos, Shrine to Nyx
1 Otawara, Soaring City
1 Riptide Laboratory
1 The Surgical Bay
1 Adaptive Automaton
1 Aether Vial
1 Aetherspouts
1 Aquitect's Will
1 Arcane Signet
1 Archmage's Charm
1 Augur of Bolas
1 Bident of Thassa
1 Brainstorm
1 Bribery
1 Brineborn Cutthroat
1 Coat of Arms
1 Coralhelm Commander
1 Cosi's Trickster
1 Counterspell
1 Cryptic Command
1 Curse of the Swine
1 Cursecatcher
1 Cyclonic Rift
1 Daze
1 Deeproot Pilgrimage
1 Door of Destinies
1 Emperor Mihail II
1 Enclave Cryptologist
1 Fact or Fiction
1 Fellwar Stone
1 Fierce Guardianship
1 Hullbreacher
1 Isochron Scepter
1 Kindred Discovery
1 Kira, Great Glass-Spinner
1 Kopala, Warden of Waves
1 Lightning Greaves
1 Lord of Atlantis
1 Mana Leak
1 Master of the Pearl Trident
1 Merfolk Sovereign
1 Merrow Reejerey
1 Metallic Mimic
1 Muddle the Mixture
1 Mystic Remora
1 Negate
1 Neurok Stealthsuit
1 Rishadan Dockhand
1 Sapphire Medallion
1 Seafloor Oracle
1 Seahunter
1 Silvergill Adept
1 Snapcaster Mage
1 Sol Ring
1 Spell Pierce
1 Spreading Seas
1 Surgespanner
1 Thada Adel, Acquisitor
1 Thassa's Rebuff
1 Thieving Skydiver
1 Tide Shaper
1 Tishana's Tidebinder
1 Treachery
1 True-Name Nemesis
1 Vodalian Hexcatcher
1 Wanderwine Prophets
1 Wash Away
Sideboard:
1 Svyelun of Sea and Sky