1 Breeding Pool
1 Cavern of Souls
1 Command Tower
1 Drowned Catacomb
1 Flooded Grove
2 Forest
1 Glacial Fortress
1 Godless Shrine
1 Hinterland Harbor
10 Island
1 Mutavault
1 Mystic Gate
1 Path of Ancestry
2 Plains
1 Reflecting Pool
1 Reliquary Tower
1 Sejiri Refuge
1 Sunpetal Grove
2 Swamp
1 Tranquil Cove
1 Wanderwine Hub
1 Watery Grave
1 Woodland Cemetery
1 Adaptive Automaton
1 Aquitect's Will
1 Chronic Flooding
1 Coat of Arms
1 Cold-Eyed Selkie
1 Coralhelm Commander
1 Counterspell
1 Cremate
1 Cryptic Gateway
1 Cryptolith Rite
1 Cyclonic Rift
1 Darksteel Ingot
1 Deepchannel Mentor
1 Distant Melody
1 Door of Destinies
1 Empress Galina
1 Fallowsage
1 Harbinger of the Tides
1 Harpoon Sniper
1 Heroic Intervention
1 Inkfathom Witch
1 Judge of Currents
1 Kindred Discovery
1 Kindred Dominance
1 Kindred Summons
1 Kiora's Follower
1 Lord of Atlantis
1 Lullmage Mentor
1 Master of the Pearl Trident
1 Master of Waves
1 Merfolk Looter
1 Merfolk Sovereign
1 Merrow Commerce
1 Merrow Harbinger
1 Merrow Reejerey
1 Metallic Mimic
1 Morningtide
1 Obelisk of Urd
1 Opposition
1 Patriarch's Bidding
1 Prime Speaker Zegana
1 Quicksilver Fountain
1 Rampant Growth
1 Ravos, Soultender
1 Render Silent
1 Rootwater Thief
1 Seahunter
1 Seasons Past
1 Silvergill Adept
1 Sol Ring
1 Spreading Seas
1 Stonybrook Banneret
1 Stonybrook Schoolmaster
1 Stormtide Leviathan
1 Summon the School
1 Supreme Verdict
1 Swords to Plowshares
1 Sygg, River Cutthroat
1 Sygg, River Guide
1 Thada Adel, Acquisitor
1 Thassa, God of the Sea
1 Thrasios, Triton Hero
1 Veteran of the Depths
1 Wake Thrasher
1 Wanderwine Prophets
Sideboard: