1 Apex Devastator (M3C) 220
1 Apocalypse Hydra (BBD) 217
1 Gargos, Vicious Watcher (SLD) 1329
1 Goldvein Hydra (OTJ) 167
1 Hydra Broodmaster (JOU) 128
1 Hydra Omnivore (DSC) 185
1 Hydroid Krasis (MKC) 212
1 Kalonian Hydra (C16) 154
1 Morophon, the Boundless (M3C) 157
1 Mossborn Hydra (FDN) 107
1 Neverwinter Hydra (AFC) 41
1 Nyxborn Hydra (MH3) 164
1 Polukranos Reborn (MOM) 200
1 Primordial Hydra (SLD) 1330
1 Progenitus (FDN) 431
1 Realmwalker (KHM) 188
1 The Goose Mother (WOE) 204
1 Unbound Flourishing (PLIST) 189
1 Voracious Hydra (M20) 200
1 Wildwood Scourge (CMM) 332
1 Wren's Run Hydra (MH2) 183
1 Zaxara, the Exemplary (SLD) 1333