4 Breeding Pool
1 Bioessence Hydra
3 Biogenic Ooze
1 Combine Guildmage
1 Contentious Plan
2 Courage in Crisis
1 Crowned Ceratok
1 Cyclonic Rift
2 Frilled Mystic
4 Galloping Lizrog
1 Give // Take
1 Gyre Sage
1 Hadana's Climb // Winged Temple of Orazca
1 Hooded Hydra
1 Hungering Hydra
1 Hydra's Growth
1 Hydroid Krasis
1 Incubation Druid
1 Jiang Yanggu, Wildcrafter
1 Kalonian Hydra
1 Llanowar Elves
1 Marwyn, the Nurturer
1 Master Biomancer
1 Merfolk Skydiver
1 Nimbus Swimmer
1 Paradise Druid
1 Pollenbright Druid
1 Renata, Called to the Hunt
1 Retreat to Kazandu
1 Roalesk, Apex Hybrid
1 Sharktocrab
3 Simic Ascendancy
1 Skyrider Patrol
1 Tireless Tracker
2 Unity of Purpose
1 Vivien, Arkbow Ranger
1 Voracious Hydra
1 Wildborn Preserver
1 Wildcall
1 Yorvo, Lord of Garenbrig
1 Zameck Guildmage
1 Zegana, Utopian Speaker
Sideboard:
1 Simic Ascendancy