7 Forest
6 Island
1 Lair of the Hydra
1 Necroblossom Snarl
1 Opulent Palace
1 Rimewood Falls
3 Swamp
1 Vineglimmer Snarl
1 Animist's Awakening
3 Arbor Elf
1 Autumn's Veil
1 Blue Sun's Zenith
2 Cloudfin Raptor
1 Corpsejack Menace
1 Dying Wish
1 Flood of Tears
1 Garruk's Uprising
2 Hero's Downfall
2 Hungering Hydra
1 Hydroid Krasis
1 Kalonian Hydra
1 Levitation
1 Mana Geode
2 Managorger Hydra
1 Master Biomancer
2 Mistcutter Hydra
1 Mossborn Hydra
3 Mystic Snake
1 Nissa, Steward of Elements
1 Nissa's Triumph
1 Primordial Hydra
2 Putrefy
1 Savage Summoning
1 Unbound Flourishing
1 Winding Constrictor
2 Zaxara, the Exemplary
Sideboard:
1 Managorger Hydra
2 Slither Blade