1 Karn's Bastion
1 Animation Module
1 Apocalypse Hydra
1 Bioessence Hydra
1 Biogenic Upgrade
1 Blade of Selves
1 Brawn
1 Bristling Hydra
1 Cathars' Crusade
1 Chamber Sentry
1 Chromatic Lantern
1 Citadel Siege
1 Colossus of Akros
1 Corpsejack Menace
1 Cyclonic Rift
1 Death's Presence
1 Deepglow Skate
1 Doubling Season
1 Elemental Bond
1 Endless One
1 Experiment Kraj
1 Farseek
1 Feral Hydra
1 Gargos, Vicious Watcher
1 Genesis Hydra
1 Ghave, Guru of Spores
1 Guardian Project
1 Gyrus, Waker of Corpses
1 Hadana's Climb // Winged Temple of Orazca
1 Hangarback Walker
1 Hardened Scales
1 Herald of Secret Streams
1 Heroes' Bane
1 Honored Hydra
1 Hungering Hydra
1 Hydra Broodmaster
1 Hydra Omnivore
2 Icon of Ancestry
1 Inspiring Call
1 Jiang Yanggu, Wildcrafter
1 Kalonian Hydra
1 Kindred Discovery
1 Kiora, Behemoth Beckoner
1 Kodama's Reach
2 Leyline of the Void
1 Lifeblood Hydra
1 Lifecrafter's Bestiary
1 Managorger Hydra
1 Metallic Mimic
1 Mikaeus, the Lunarch
1 Mistcutter Hydra
1 Mycoloth
1 Nessian Wilds Ravager
1 Oran-Rief Hydra
1 Parallel Lives
1 Parallel Thoughts
1 Path of Discovery
1 Phyrexian Hydra
1 Progenitus
1 Ramos, Dragon Engine
1 Rampant Growth
1 Ramunap Hydra
1 Rhystic Study
1 Rhythm of the Wild
1 Rishkar, Peema Renegade
1 Sage of Fables
1 Savageborn Hydra
1 Scute Mob
1 Simic Ascendancy
1 Smothering Tithe
1 Sol Ring
1 Song of Freyalise
1 Teferi's Protection
1 Temur Ascendancy
1 Triskelion
1 Ugin's Nexus
1 Ulasht, the Hate Seed
1 Underworld Connections
1 Vanquisher's Banner
1 Vigor
1 Voracious Hydra
1 Vorel of the Hull Clade
1 Walking Ballista
1 Whiptongue Hydra
1 Winding Constrictor
1 Zegana, Utopian Speaker
Sideboard: