1 Apocalypse Hydra (BBD) 217
1 Asceticism (SOM) 110
1 Balduvian Hydra (IA) 173
1 Boundless Realms (PLIST) 162
1 Bristling Hydra (KLD) 147
1 Burgeoning (CN2) 178
1 By Force (AKH) 123
1 Caged Sun (PLIST) 178
1 Cinder Glade (BFZ) 235
1 Clan Defiance (GTC) 151
1 Command Tower (ECC) 59
1 Copperline Gorge (ONE) 249
1 Cultivate (M21) 177
1 Decimate (C16) 193
1 Devil's Play (ISD) 140
1 Dictate of Karametra (JOU) 121
1 Domesticated Hydra (CN2) 63
1 Door of Destinies (MOR) 143
1 Doubling Season (FDN) 216
1 Exploration (DMR) 339
1 Explore (WWK) 99
1 Explosive Vegetation (DTK) 186
1 Farseek (EOC) 50
1 Feral Hydra (BBD) 197
1 Fire-Lit Thicket (FIC) 392
1 Fireball (M12) 131
1 Fires of Yavimaya (IN) 246
8 Forest (AKH) 254
1 Fungal Reaches (TSP) 273
1 Game Trail (SOI) 276
1 Genesis Hydra (M15) 176
1 Gravity Well (ROE) 185
1 Gruul Signet (GPT) 150
1 Gruul Turf (GPT) 158
1 Hardened Scales (FIC) 307
1 Heaven (AKH) 224
1 Herald's Horn (C17) 53
1 Heroes' Bane (FDN) 639
1 Heroic Intervention (AER) 109
1 Honored Hydra (AKH) 172
1 Hooded Hydra (KTK) 136
1 Hungering Hydra (M19) 189
1 Hydra Broodmaster (JOU) 128
1 Hydra Omnivore (DSC) 185
1 Kalonian Hydra (BLC) 226
1 Kessig Wolf Run (ISD) 243
1 Kodama's Reach (ECC) 113
1 Lifeblood Hydra (CMM) 303
1 Managorger Hydra (BLC) 230
1 Mistcutter Hydra (THS) 162
4 Mountain (ECL) 272
1 Naturalize (M19) 190
1 Nessian Wilds Ravager (BNG) 129
1 Nissa's Pilgrimage (ORI) 190
1 Nykthos, Shrine to Nyx (THS) 223
1 Oran-Rief Hydra (BFZ) 181
1 Oran-Rief, the Vastwood (BLC) 320
1 Overwhelming Stampede (M11) 189
1 Phyrexian Hydra (MBS) 85
1 Polukranos, World Eater (THS) 172
1 Primal Vigor (WOT) 59
1 Protean Hydra (M11) 194
1 Rites of Flourishing (M12) 192
1 Rock Hydra (3E) 172
1 Rogue's Passage (FDN) 264
1 Rootbound Crag (ECC) 163
1 Rugged Highlands (TDM) 265
1 Sandwurm Convergence (AKH) 183
1 Savage Twister (GPT) 127
1 Savageborn Hydra (DGM) 100
1 Scourge of Skola Vale (BNG) 137
1 Sheltered Thicket (AKH) 248
1 Skarrg, the Rage Pits (GPT) 163
1 Skyshroud Claim (EOC) 107
1 Solidarity of Heroes (JOU) 141
1 Spire Garden (BBD) 85
1 Stomping Ground (EOE) 258
1 Taiga (CED) 298
1 Temple of Abandon (THS) 224
1 Temple of the False God (FIC) 438
1 Timber Gorge (M19) 258
1 Traverse the Outlands (CLB) 258
1 Ulasht, the Hate Seed (GK2) 100
1 Ulvenwald Hydra (SOI) 235
1 Vastwood Hydra (M14) 198
1 Warstorm Surge (C19) 155
1 Whiptongue Hydra (NEC) 134
1 Wooded Foothills (KTK) 249
1 Xenagos, God of Revels (BNG) 156
1 Zendikar Resurgent (OGW) 147