1 Apocalypse Hydra (BBD) 217
1 Arashi, the Sky Asunder (SOK) 121
1 Astral Cornucopia (BNG) 157
1 Banefire (M19) 130
1 Beast Whisperer (GRN) 123
1 Blaze (10E) 190
1 Castle Embereth (ELD) 239
1 Castle Garenbrig (ELD) 240
1 Circuitous Route (FDN) 635
1 Clan Defiance (GTC) 151
1 Colossal Majesty (M19) 173
1 Domesticated Hydra (PLIST) 63
1 Domri, Anarch of Bolas (BLC) 98
1 Domri, Chaos Bringer (RNA) 166
1 End-Raze Forerunners (RNA) 124
1 Evolving Wilds (ECL) 264
1 Feral Hydra (ALA) 131
1 Fires of Yavimaya (PLIST) 92
19 Forest (TLA) 286
1 Gargos, Vicious Watcher (M20) 172
1 Genesis Hydra (M15) 176
1 Gilanra, Caller of Wirewood (CMR) 230
1 Gingerbread Cabin (ELD) 245
1 God-Eternal Rhonas (WAR) 163
1 Growing Rites of Itlimoc (LCI) 188
1 Gruul Guildgate (FDN) 690
1 Guardian Project (RNA) 130
1 Heaven (AKH) 224
1 Hungering Hydra (M19) 189
1 Hydra Broodmaster (JOU) 128
1 Ironscale Hydra (THB) 296
1 Jaya's Immolating Inferno (DOM) 133
1 Jiwari, the Earth Aflame (SOK) 107
1 Karametra's Acolyte (THS) 160
1 Kazuul, Tyrant of the Cliffs (WWK) 84
1 Llanowar Tribe (GN3) 102
1 Managorger Hydra (BLC) 230
1 Mina and Denn, Wildborn (OGW) 156
1 Mistcutter Hydra (THS) 162
11 Mountain (AKH) 266
1 Nikya of the Old Ways (RNA) 193
1 Nissa, Who Shakes the World (WAR) 169
1 Oran-Rief Hydra (BFZ) 181
1 Paradise Druid (WAR) 171
1 Polukranos, World Eater (THS) 172
1 Primal Might (FDN) 643
1 Protean Hydra (M11) 194
1 Radha, Heir to Keld (PLC) 162
1 Ravager Wurm (RNA) 200
1 Return of the Wildspeaker (PLIST) 172
1 Rhonas the Indomitable (AKH) 182
1 Rhythm of the Wild (RNA) 201
1 Rosheen Meanderer (PLIST) 206
1 Samut, the Tested (HOU) 144
1 Samut, Tyrant Smasher (WAR) 235
1 Sarkhan's Unsealing (M19) 155
1 Savageborn Hydra (DGM) 100
1 Shamanic Revelation (FRF) 138
1 Steely Resolve (SLD) 1326
1 Struggle (HOU) 151
1 Temple of Abandon (FDN) 696
1 The Crowd Goes Wild (PLIST) 68
1 The Great Henge (TLE) 41
1 Timber Gorge (M19) 258
1 Ulasht, the Hate Seed (GPT) 136
1 Unbound Flourishing (PLIST) 189
1 Urabrask the Hidden (PLIST) 152
1 Vivien, Arkbow Ranger (M20) 199
1 Vivien, Champion of the Wilds (WAR) 180
1 Voracious Hydra (M20) 200
1 Wild Hunger (DKA) 132
1 Wort, the Raidmother (C20) 234

1 Exponential Growth (STX) 130
1 Lair of the Hydra (AFR) 259
1 Wren's Run Hydra (MH2) 183