1 Beast Within (EOC) 93
1 Benevolent Hydra (J22) 38
1 Branching Evolution (MH3) 285
1 Castle Garenbrig (ELD) 240
1 Colossal Majesty (M19) 173
1 Cultivate (M21) 177
1 Elvish Mystic (M15) 173
1 Emerald Medallion (CMA) 217
1 Fanatic of Rhonas (MH3) 152
1 Fangs of Kalonia (MH3) 153
27 Forest (TLA) 286
1 Gaea's Gift (BRO) 182
1 Gargos, Vicious Watcher (M20) 172
1 Garruk's Uprising (FDN) 220
1 Genesis Hydra (M15) 176
1 Gift of the Viper (MH3) 156
1 Goldvein Hydra (OTJ) 167
1 Heroes' Bane (FDN) 639
1 Heroic Intervention (M21) 188
1 Hooded Hydra (KTK) 136
1 Hungering Hydra (M19) 189
1 Hunter's Insight (M12) 180
1 Hydra Broodmaster (JOU) 128
1 Hydra Omnivore (DSC) 185
1 Hydra's Growth (THB) 172
1 Inspiring Call (FDN) 226
1 Ironscale Hydra (THB) 296
1 Kalonian Hydra (BLC) 226
1 Karametra's Acolyte (THS) 160
1 Kodama's Reach (TDC) 261
1 Lair of the Hydra (AFR) 259
1 Lifeblood Hydra (CMM) 303
1 Llanowar Elves (FDN) 227
1 Managorger Hydra (BLC) 230
1 Mistcutter Hydra (THS) 162
1 Mosswort Bridge (TDC) 379
1 Nature's Lore (EOC) 101
1 Nessian Wilds Ravager (BNG) 129
1 Neverwinter Hydra (AFC) 41
1 Nissa's Pilgrimage (ORI) 190
1 Nykthos, Shrine to Nyx (THS) 223
1 Nyxborn Hydra (MH3) 164
1 Oran-Rief Hydra (BFZ) 181
1 Overprotect (BLB) 185
1 Overwhelming Stampede (M11) 189
1 Primordial Hydra (M13) 183
1 Protean Hydra (M11) 194
1 Ram Through (IKO) 170
1 Rampant Growth (M10) 201
1 Rampant Rejuvenator (FIC) 314
1 Reliquary Tower (M19) 254
1 Return of the Wildspeaker (ELD) 172
1 Rhonas's Monument (AKH) 236
1 Rishkar's Expertise (AER) 123
1 Rogue's Passage (FDN) 264
1 Short Bow (BLB) 248
1 Skyshroud Claim (EOC) 107
1 Sol Ring (EOC) 57
1 Solidarity of Heroes (JOU) 141
1 Steelbane Hydra (ELD) 322
1 Swiftfoot Boots (TLE) 317
1 Tamiyo's Safekeeping (NEO) 211
1 The Great Henge (ELD) 161
1 The Ozolith (IKO) 237
1 Thickest in the Thicket (BLC) 34
1 Three Visits (FIC) 315
1 Tribute to the World Tree (MOM) 211
1 Tyvar's Stand (PLIST) 190
1 Ulvenwald Hydra (SOI) 235
1 Unbound Flourishing (PLIST) 189
1 Unnatural Growth (BLC) 245
1 Vastwood Hydra (M14) 198
1 Voracious Hydra (M20) 200
1 Whiptongue Hydra (NEC) 134