14 Ancient Tomb
15 Barkchannel Pathway // Tidechannel Pathway
19 Boseiju, Who Endures
25 Breeding Pool
17 Cavern of Souls
25 Command Tower
13 Dreamroot Cascade
15 Flooded Grove
14 Flooded Strand
109 Forest
11 Gaea's Cradle
17 Hinterland Harbor
183 Island
23 Misty Rainforest
19 Otawara, Soaring City
12 Path of Ancestry
13 Polluted Delta
11 Prismatic Vista
18 Rejuvenating Springs
13 Reliquary Tower
16 Scalding Tarn
16 Tropical Island
14 Verdant Catacombs
18 Waterlogged Grove
13 Windswept Heath
14 Wooded Foothills
18 Yavimaya Coast
12 Yavimaya, Cradle of Growth
18 Arcane Signet
17 Benthic Biomancer
19 Cold-Eyed Selkie
10 Counterspell
20 Cyclonic Rift
12 Deeproot Elite
11 Deeproot Historian
19 Deeproot Pilgrimage
17 Deeproot Waters
23 Emperor Mihail II
12 Exploration
18 Fierce Guardianship
10 Finale of Devastation
11 Force of Negation
11 Force of Will
11 Forerunner of the Heralds
13 Hardened Scales
16 Herald of Secret Streams
15 Heroic Intervention
11 Jadelight Spelunker
12 Jeweled Lotus
14 Kindred Discovery
15 Kiora's Follower
14 Kopala, Warden of Waves
22 Kumena, Tyrant of Orazca
19 Lord of Atlantis
14 Mana Crypt
11 Mana Drain
21 Master of the Pearl Trident
12 Merfolk Mistbinder
17 Merfolk Sovereign
11 Merfolk Trickster
13 Merrow Commerce
19 Merrow Reejerey
13 Mist Dancer
12 Mystic Remora
21 Nicanzil, Current Conductor
11 Raise the Palisade
13 Realmwalker
15 Rhystic Study
12 Ripples of Potential
16 Seafloor Oracle
17 Singer of Swift Rivers
22 Sol Ring
20 Stonybrook Banneret
22 Svyelun of Sea and Sky
10 Swan Song
14 Tatyova, Benthic Druid
21 Thieving Skydiver
17 Thrasios, Triton Hero
15 Tishana's Tidebinder
17 Topography Tracker
10 Twists and Turns // Mycoid Maze
23 Vodalian Hexcatcher
10 Worldly Tutor
Sideboard:
8 An Offer You Can't Refuse
9 Beast Within
8 Burgeoning
8 Deeproot Wayfinder
8 Lotus Petal
8 Merfolk Skydiver
9 Metallic Mimic
9 Minamo, School at Water's Edge
8 Mystic Sanctuary
9 Mystical Tutor
9 Nature's Lore
8 Seahunter
9 Secluded Courtyard
8 Silvergill Adept
8 Sylvan Library
8 Talisman of Curiosity
9 Thada Adel, Acquisitor
8 Three Visits
9 Tide Shaper
8 Unclaimed Territory
9 Wave Goodbye
8 Wildgrowth Walker