1 Animar, Soul of Elements (PLIST) 196
1 Arcane Signet (ELD) 331
1 Beastmaster Ascension (TLE) 39
1 Bloodbriar (EMN) 151
1 Cancel (FDN) 505
1 Capricopian (C20) 58
1 Command Tower (ELD) 333
1 Cultivate (M21) 177
1 Domesticated Hydra (PLIST) 63
1 Duskshell Crawler (FIC) 301
1 Essence Warden (PLC) 145
1 Everflowing Chalice (WWK) 123
1 Evolving Wilds (TDM) 255
1 Exotic Orchard (EOC) 159
1 Feral Hydra (ALA) 131
1 Fertilid (IKO) 152
1 Fog (M14) 171
10 Forest (TLA) 286
1 Gargos, Vicious Watcher (M20) 172
1 Genesis Hydra (M15) 176
1 Greater Good (MB2) 207
1 Grow from the Ashes (FDN) 225
1 Gruul Turf (GPT) 158
1 Hardened Scales (KTK) 133
1 Heroes' Bane (FDN) 639
1 Hooded Hydra (KTK) 136
1 Horizon Stone (CMR) 315
1 Hungering Hydra (M19) 189
1 Hydra Broodmaster (JOU) 128
1 Hydra Omnivore (DSC) 185
1 Hydra's Growth (THB) 172
1 Increasing Savagery (DDS) 47
1 Ironscale Hydra (THB) 296
10 Island (CLB) 455
1 Kenrith's Transformation (AFC) 162
1 Ketria Triome (IKO) 250
1 Krosan Grip (C21) 198
1 Kruphix, God of Horizons (PLIST) 152
1 Lair of the Hydra (AFR) 259
1 Lay of the Land (PLIST) 185
1 Lifeblood Hydra (CMA) 124
1 Master Biomancer (C21) 224
1 Migration Path (NCC) 301
1 Mistcutter Hydra (THS) 162
2 Mountain (CLB) 463
1 Mycoloth (PLIST) 129
1 Negate (ZNR) 71
1 Ochre Jelly (AFR) 196
1 Opal Palace (NEC) 172
1 Oran-Rief Hydra (E01) 69
1 Polukranos, World Eater (THS) 172
1 Predator Ooze (C20) 185
1 Primeval Protector (NEC) 124
1 Primordial Hydra (M13) 183
1 Rampant Growth (NCC) 304
1 Rampant Rejuvenator (NEC) 28
1 Rhythm of the Wild (NEC) 142
1 Rishkar, Peema Renegade (NCC) 305
1 Sandwurm Convergence (CLB) 833
1 Savageborn Hydra (2XM) 215
1 Scourge of Skola Vale (BNG) 137
1 Simic Growth Chamber (AFC) 260
1 Sol Ring (CLB) 871
1 Sol Talisman (MH2) 236
1 Spire Garden (CLB) 361
1 Steelbane Hydra (NCC) 313
1 Stonecoil Serpent (ELD) 235
1 Terramorphic Expanse (AFC) 267
1 Unbound Flourishing (MH1) 189
1 Urza's Mine (2XM) 329
1 Urza's Power Plant (2XM) 330
1 Urza's Tower (2XM) 331
1 Vandalblast (VOC) 152
1 Vastwood Hydra (C20) 194
1 Verdant Embrace (AFC) 173
1 Voracious Hydra (M20) 200
1 Warstorm Surge (CLB) 815
1 Whiptongue Hydra (NEC) 134
1 Wildwood Scourge (M21) 214
1 Wolfbriar Elemental (CMA) 168
1 Yorvo, Lord of Garenbrig (ELD) 185