1 Evolving Wilds
17 Forest
15 Island
1 Simic Growth Chamber
1 Terramorphic Expanse
1 Vivid Creek
1 Vivid Grove
1 Ambush Viper
1 Anticipate
1 Beastmaster Ascension
1 Biomass Mutation
1 Blight Mamba
1 Brainstorm
1 Broodbirth Viper
1 City's Blessing
1 Clone
1 Cobra Trap
1 Coiling Oracle
1 Copy
1 Counterspell
1 Day of the Dragons
1 Death-Hood Cobra
1 Dragon // Dragon
1 Fleet Swallower
1 Frog Lizard
1 Heroic Intervention
1 Honored Hydra
1 Ice-Fang Coatl
1 Jace Beleren
1 Kaseto, Orochi Archmage
1 Kodama's Reach
1 Lorescale Coatl
1 Marsh Viper
1 Matsu-Tribe Birdstalker
1 Moss Diamond
1 Mystic Snake
1 Narnam Cobra
1 Nessian Asp
1 Noose Constrictor
1 Ohran Viper
1 Orochi Eggwatcher // Shidako, Broodmistress
1 Orochi Hatchery
1 Orochi Sustainer
1 Patagia Viper
1 Plasm Capture
1 Plaxmanta
1 Poison Counter
1 Ponder
1 Prowling Serpopard
1 Rampant Growth
1 Rapid Hybridization
1 Ribbon Snake
1 River Boa
1 River Hoopoe
1 Sakura-Tribe Elder
1 Sakura-Tribe Scout
1 Shisato, Whispering Hunter
1 Simic Keyrune
1 Simic Locket
1 Simic Signet
1 Skullwinder
1 Sky Diamond
1 Skyshroud Claim
6 Snake
1 Snake Pit
1 Snake Umbra
1 Solemn Simulacrum
1 Spire Winder
1 Synthetic Destiny
1 Token: Honored Hydra
1 Toothy, Imaginary Friend
1 Trygon Predator
1 Urban Evolution
1 Wasteland Viper
1 Weaver of Currents
1 Windfall
1 Winged Coatl
Sideboard: