1 Animist's Awakening (ORI) 169
1 Apocalypse Hydra (MM2) 171
1 Balduvian Hydra (IA) 173
1 Beast Within (NPH) 103
1 Blighted Woodland (BFZ) 233
1 Circuitous Route (FDN) 635
1 Citanul Flute (UZ) 289
1 Clan Defiance (C16) 187
1 Clockwork Hydra (TSP) 253
1 Cultivate (M21) 177
1 Darksteel Ingot (C16) 250
1 Decimate (OD) 287
1 Dictate of Karametra (JOU) 121
1 Domesticated Hydra (CN2) 63
1 Doubling Season (RAV) 158
1 Evolving Wilds (ECL) 264
1 Explosive Vegetation (DTK) 186
1 Feral Hydra (ALA) 131
1 Fire-Lit Thicket (SHM) 271
6 Forest (TLA) 286
1 Fungal Reaches (TSP) 273
1 Game Trail (SOI) 276
1 Genesis Hydra (M15) 176
1 Greater Good (MB2) 207
1 Gruul Guildgate (FDN) 690
1 Gruul Signet (GPT) 150
1 Gruul Turf (GPT) 158
1 Hardened Scales (KTK) 133
1 Heroes' Bane (FDN) 639
1 Highland Weald (CSP) 147
1 Hooded Hydra (KTK) 136
1 Hungering Hydra (M19) 189
1 Hydra Broodmaster (JOU) 128
1 Hydra Omnivore (CMD) 161
1 Inspiring Call (FDN) 226
1 Jund Panorama (ALA) 225
1 Kalonian Hydra (M14) 181
1 Karn's Bastion (EOC) 163
1 Karplusan Forest (5E) 429
1 Kazandu Refuge (ZEN) 217
1 Kessig Wolf Run (ISD) 243
1 Kodama's Reach (MMA) 151
1 Krosan Grip (TSP) 202
1 Lifeblood Hydra (C14) 45
1 Magmaquake (M13) 140
1 Mana Echoes (ONS) 218
1 Mana Flare (4E) 229
1 Managorger Hydra (BLC) 230
1 Mistcutter Hydra (THS) 162
1 Molten Hydra (GU) 85
1 Momentous Fall (ROE) 197
4 Mountain (TLA) 285
1 Nessian Wilds Ravager (BNG) 129
1 Oran-Rief Hydra (BFZ) 181
1 Oran-Rief, the Vastwood (ZEN) 221
1 Phyrexian Hydra (MBS) 85
1 Polukranos, World Eater (DDL) 43
1 Primordial Hydra (M13) 183
1 Protean Hydra (M10) 200
1 Rampant Growth (MI) 133
1 Rhythm of the Wild (RNA) 201
1 Rites of Flourishing (BLC) 122
1 Rock Hydra (3E) 172
1 Rogue's Passage (FDN) 264
1 Rootbound Crag (M13) 228
1 Rosheen Meanderer (IMA) 206
1 Rugged Highlands (EMA) 243
1 Savage Twister (MI) 340
1 Savageborn Hydra (IMA) 207
1 Sheltered Thicket (AKH) 248
1 Shivan Oasis (8ED) 326
1 Skarrg, the Rage Pits (GPT) 163
1 Skyshroud Claim (EOC) 107
1 Sol Ring (C13) 259
1 Solidarity of Heroes (JOU) 141
1 Spitting Hydra (ST) 99
1 Sprouting Phytohydra (DIS) 95
1 Swiftfoot Boots (A25) 234
1 Temple of Abandon (THS) 224
1 Temple of the False God (FIC) 438
1 Terramorphic Expanse (DSK) 269
1 Thran Dynamo (BLC) 290
1 Timber Gorge (M19) 258
1 Ulvenwald Hydra (SOI) 235
1 Unbound Flourishing (MH1) 189
1 Vastwood Hydra (M14) 198
1 Vigor (LRW) 240
1 Vivid Crag (LRW) 275
1 Vivid Grove (LRW) 277
1 Warstorm Surge (M12) 160
1 Whiptongue Hydra (C18) 36
1 Zendikar Resurgent (C17) 160