4 Botanical Sanctum
5 Forest
2 Hashep Oasis
7 Island
4 Unclaimed Territory
4 Deeproot Elite
4 Deeproot Waters
4 Jungleborn Pioneer
4 Kumena, Tyrant of Orazca
4 Kumena's Speaker
4 Merfolk Mistbinder
4 Mist-Cloaked Herald
2 Nissa, Steward of Elements
4 River Sneak
4 Silvergill Adept
Sideboard:
3 Blossoming Defense
2 Herald of Secret Streams
1 Heroic Intervention
4 Merfolk Branchwalker
4 Metallic Mimic
2 River Heralds' Boon
2 Spell Pierce
3 Unsummon