2 Blooming Marsh
4 Botanical Sanctum
2 Drowned Catacomb
6 Forest
3 Island
1 Swamp
4 Unclaimed Territory
3 Blossoming Defense
3 Deeproot Champion
2 Fatal Push
2 Herald of Secret Streams
2 Kopala, Warden of Waves
4 Kumena's Speaker
3 Merfolk Branchwalker
3 Metallic Mimic
2 Nissa, Steward of Elements
2 Opt
2 Rishkar, Peema Renegade
2 River Sneak
1 Tempest Caller
1 Verdurous Gearhulk
3 Vineshaper Mystic
3 Winding Constrictor
Sideboard:
2 Disallow
1 Fatal Push
2 Heroic Intervention
2 Negate
2 River Heralds' Boon
2 Shapers' Sanctuary
2 Spell Pierce
2 Vraska's Contempt