1 Apocalypse Hydra (CON) 98
1 Benevolent Hydra (SOC) 124
1 Branching Evolution (MH3) 285
1 Briar Hydra (DMU) 286
1 Capricopian (C20) 58
1 Doubling Season (FDN) 216
1 Feral Hydra (ALA) 131
1 Gargos, Vicious Watcher (M20) 172
1 Genesis Hydra (M15) 176
1 Gyrus, Waker of Corpses (C18) 41
1 Hardened Scales (SOC) 272
1 Honored Hydra (AKH) 172
1 Hooded Hydra (KTK) 136
1 Hungering Hydra (M19) 189
1 Hydra Omnivore (DSC) 185
1 Hydra's Growth (PLIST) 172
1 Hydradoodle (UPLIST) 36
1 Hydroid Krasis (RNA) 183
1 Ironscale Hydra (PLIST) 296
1 Jadelight Spelunker (LCI) 403
1 Kalonian Hydra (M14) 181
1 Kami of Whispered Hopes (SOC) 273
1 Khalni Hydra (ROE) 192
1 Kodama of the West Tree (NEO) 199
1 Lifeblood Hydra (SOC) 274
1 Managorger Hydra (BLC) 230
1 Mistcutter Hydra (THS) 162
1 Neverwinter Hydra (AFC) 41
1 Oran-Rief Hydra (BFZ) 181
1 Ozolith, the Shattered Spire (SOC) 281
1 Polukranos Reborn (MOM) 200
1 Polukranos, Unchained (THB) 224
1 Primal Vigor (PLIST) 162
1 Primordial Hydra (SOC) 284
1 Rampant Rejuvenator (FIC) 314
1 Roaming Throne (LCI) 344
1 Shalai and Hallar (MOC) 10
1 Steelbane Hydra (SOC) 288
1 Stumpsquall Hydra (CMR) 367
1 The Goose Mother (SOC) 312
1 The Millennium Calendar (LCI) 257
1 The Skullspore Nexus (LCI) 340
1 Thunderous Snapper (ELD) 215
1 Tyrant Guard (40KSF) 103
1 Unbound Flourishing (SOC) 126
1 Vastwood Hydra (M14) 198
1 Villainous Wealth (KTK) 211
1 Voracious Hydra (TMC) 54
1 Vorinclex, Monstrous Raider (KHM) 333
1 Wildwood Scourge (FDN) 236
1 Winged Hive Tyrant (40K) 148
1 Wren's Run Hydra (MH2) 183
1 Zaxara, the Exemplary (DMC) 176