4 Breeding Pool
8 Forest
9 Island
2 Temple of Mystery
4 Benthic Biomancer
4 Brazen Borrower // Petty Theft
4 Contentious Plan
4 Growth-Chamber Guardian
2 Incubation // Incongruity
4 Merfolk Skydiver
2 Roalesk, Apex Hybrid
4 Stonecoil Serpent
3 The Ozolith
2 Vivien, Champion of the Wilds
4 Wildwood Scourge
Sideboard:
2 Disdainful Stroke
2 Negate
2 Ram Through
3 Scavenging Ooze
2 Shifting Ceratops
3 Thrashing Brontodon
1 Whirlwind Denial