16 Forest
1 Gateway Plaza
15 Island
1 Simic Growth Chamber
1 Simic Guildgate
1 Woodland Stream
1 Zhalfirin Void
1 Aeromunculus
1 Awakening of Vitu-Ghazi
1 Band Together
1 Benthic Biomancer
1 Bloom Hulk
1 Cloudfin Raptor
1 Coiling Oracle
1 Combine Guildmage
1 Contentious Plan
1 Courage in Crisis
1 Cytoplast Root-Kin
1 Devious Cover-Up
1 Disdainful Stroke
1 Elusive Krasis
1 Evolution Sage
1 Experiment Kraj
1 Experiment One
1 Fathom Mage
1 Flux Channeler
1 Frilled Mystic
1 Gaea's Blessing
1 Galloping Lizrog
1 Growth Spiral
1 Guardian Project
1 Gyre Engineer
1 Gyre Sage
1 Jiang Yanggu, Wildcrafter
1 Kiora's Dambreaker
1 Llanowar Elves
1 Merfolk Skydiver
1 Miming Slime
1 Momir Vig, Simic Visionary
1 Mowu, Loyal Companion
1 Nimbus Swimmer
1 No Escape
1 Plaxcaster Frogling
1 Pollenbright Druid
1 Progenitor Mimic
1 Pteramander
1 Rabid Bite
1 Rapid Hybridization
1 Return to Nature
1 Roalesk, Apex Hybrid
1 Shapers of Nature
1 Sharktocrab
1 Simic Ascendancy
1 Simic Locket
1 Simic Signet
1 Sinister Sabotage
1 Spark Double
1 Stealth Mission
1 Stony Strength
1 Teferi's Time Twist
1 Thrummingbird
1 Thunder Drake
1 Titanic Brawl
1 Trollbred Guardian
1 Unwind
1 Vinelasher Kudzu
1 Voidslime
1 Vorel of the Hull Clade
1 War-Wing Siren
1 Zameck Guildmage
1 Zegana, Utopian Speaker
Sideboard:
1 Capture Sphere
1 Channel
1 Claustrophobia
1 Deep Freeze
1 Incubation Druid
1 Karn's Bastion
1 Marwyn, the Nurturer
1 Ridgescale Tusker
1 Skatewing Spy
1 Thornwood Falls
1 Thought Collapse
1 Waterlogged Grove