4 Breeding Pool
8 Forest
4 Hinterland Harbor
6 Island
1 Rejuvenating Springs
1 Body of Research
4 Experiment One
1 Gyre Sage
4 Hardened Scales
4 Hydroid Krasis
1 Kalonian Hydra
4 Managorger Hydra
3 Nissa, Who Shakes the World
1 Ozolith, the Shattered Spire
1 Primordial Hydra
4 Quirion Beastcaller
4 Scavenging Ooze
3 Simic Ascendancy
1 The Ozolith
1 Vorinclex, Monstrous Raider
Sideboard:
2 Biogenic Ooze
1 Biogenic Upgrade
3 Body of Research
1 Bow of Nylea
4 Corpsejack Menace
3 Cultivate
2 Deadbridge Goliath
4 Drowned Catacomb
3 Fathom Mage
1 Genesis Hydra
2 Grakmaw, Skyclave Ravager
4 Jadelight Ranger
1 Lotleth Troll
1 Master Biomancer
4 Merfolk Branchwalker
1 Mistcutter Hydra
1 Nessian Hornbeetle
4 Overgrown Tomb
4 Pelt Collector
1 Quandrix Cultivator
1 Roalesk, Apex Hybrid
1 Simic Ascendancy
2 Slitherhead
1 Tamiyo, Collector of Tales
1 Undergrowth Stadium
1 Vastwood Hydra
4 Vorel of the Hull Clade
4 Watery Grave
4 Woodland Cemetery