1 Duress
1 The Ozolith
1 Protean Hydra
1 Llanowar Elves
1 Arbor Elf
1 Nyxborn Hydra
1 Mistcutter Hydra
1 Goldvein Hydra
1 Feral Hydra
1 Sol Ring
1 Hungering Hydra
1 Capricopian
1 Broken Bond
1 Golgari Signet
1 Simic Signet
1 Torment of Hailfire
1 Mind Spring
1 Voracious Hydra
1 The Goose Mother
1 Primordial Hydra
1 Neverwinter Hydra
1 Hydroid Krasis
1 Hooded Hydra
1 Benevolent Hydra
1 Vastwood Hydra
1 Genesis Hydra
1 Arcane Signet
1 Counterspell
1 Freed from the Real
1 Hadana's Climb
1 Elementalist's Palette
1 Hero's Downfall
1 Blue Sun's Zenith
1 Unbound Flourishing
1 Managorger Hydra
1 Lifeblood Hydra
1 Grakmaw, Skyclave Ravager
1 Putrefy
1 Natural Connection
1 Lifecrafter's Bestiary
1 Kodama's Reach
1 Gaze of Granite
1 Nylea, God of the Hunt
1 Parallel Lives
1 Rampant Rejuvenator
1 Corpsejack Menace
1 Polukranos, Unchained
1 Greater Good
1 Skyshroud Claim
1 Thunderous Snapper
1 Domesticated Hydra
1 Kalonian Hydra
1 Ironscale Hydra
1 Doubling Season
1 Heroes' Bane
1 Ulvenwald Hydra
1 Vorinclex, Monstrous Raider
1 Gargos, Vicious Watcher
1 Briar Hydra
1 Nyxbloom Ancient
13 Forest
9 Island
9 Snow-Covered Swamp
1 Lair of the Hydra
1 Opulent Palace
1 Bayou
1 Reliquary Tower
1 Rogue's Passage
1 Dismal Backwater
1 Jungle Hollow
1 Thornwood Falls

1 Zaxara, the Exemplary