1 Hydra Broodmaster
1 Hydra Omnivore
1 Managorger Hydra
1 Oran-Rief Hydra
1 Primordial Hydra
1 Genesis Hydra
1 Hungering Hydra
1 Feral Hydra
1 Heroes' Bane
1 Hooded Hydra
1 Kalonian Hydra
1 Khalni Hydra
1 Lifeblood Hydra
1 Mistcutter Hydra
1 Nessian Wilds Ravager
1 Phyrexian Hydra
1 Polukranos, World Eater
1 Protean Hydra
1 Scourge of Skola Vale
1 Sprouting Phytohydra
1 Ulvenwald Hydra
1 Vastwood Hydra
1 Whiptongue Hydra
1 Llanowar Elves
1 Llanowar Tribe
1 Nissa, Who Shakes the World
1 Zendikar Resurgent
1 Unbound Flourishing
1 Evolution Sage
1 Apocalypse Hydra
1 Ulasht, the Hate Seed
1 Savageborn Hydra
1 Karn's Bastion
1 Cultivate
1 Kodama's Reach
1 Rhythm of the Wild
1 Explosive Vegetation

1 Rosheen Meanderer