2 Combine Guildmage
4 Benthic Biomancer
4 Unbreakable Formation
3 Zegana, Utopian Speaker
4 Merfolk Trickster
4 Kumena, Tyrant of Orazca
4 Merfolk Mistbinder
4 Mist-Cloaked Herald
1 Dive Down
4 Hinterland Harbor
3 Spell Pierce
3 Glacial Fortress
2 Sunpetal Grove
4 Silvergill Adept
4 Breeding Pool
4 Hallowed Fountain
5 Island
1 Forest

Sideboard
2 Hydroid Krasis
1 Knight of Autumn
1 Teferi, Hero of Dominaria
2 Entrancing Melody
1 Kopala, Warden of Waves
2 Deeproot Waters
1 Crushing Canopy
2 Disdainful Stroke
2 Negate
1 Demystify