1 Acidic Slime
1 Apocalypse Hydra
1 Archetype of Endurance
1 Bane of Progress
1 Beast Whisperer
1 Brawn
1 Corpsejack Menace
1 Deepglow Skate
1 Defense of the Heart
1 Doubling Season
1 Forgotten Ancient
1 Genesis
1 Ghalta, Primal Hunger
1 Goreclaw, Terror of Qal Sisma
1 Greater Good
1 Gyrus, Waker of Corpses
1 Hardened Scales
1 Herald of Secret Streams
1 Hooded Hydra
1 Hungering Hydra
1 Hydra Broodmaster
1 Hydra Omnivore
1 Impervious Greatwurm
1 Inspiring Call
1 Journey to Eternity // Atzal, Cave of Eternity
1 Kalonian Hydra
1 Khalni Hydra
1 Loyal Guardian
1 Managorger Hydra
1 Master Biomancer
1 Mistcutter Hydra
1 Momir Vig, Simic Visionary
1 Naturalize
1 Norwood Priestess
1 Nylea, God of the Hunt
1 Panharmonicon
1 Pelt Collector
1 Polukranos, World Eater
1 Primal Vigor
1 Prime Speaker Zegana
1 Primordial Hydra
1 Progenitus
1 Protean Hydra
1 Prowling Serpopard
1 Ravenous Slime
1 Savageborn Hydra
1 Solidarity of Heroes
1 Thrummingbird
1 Ulvenwald Hydra
1 Vastwood Hydra
1 Vigor
1 Vorel of the Hull Clade
1 Warstorm Surge
1 Whip of Erebos
1 Whiptongue Hydra
1 Wretched Confluence
1 Yavimaya Elder
1 Yeva, Nature's Herald
Sideboard: