1 Alpha Authority (GTC) 114
1 Apocalypse Hydra (BBD) 217
1 Arbor Elf (M13) 160
1 Aspect of Hydra (BNG) 117
1 Autumn's Veil (M12) 164
1 Blessings of Nature (AVR) 168
1 Bonfire of the Damned (AVR) 129
1 Bow of Nylea (THS) 153
1 Bristling Hydra (KLD) 147
1 Burning-Tree Emissary (GTC) 216
1 Cinder Glade (BFZ) 235
1 Cultivate (M21) 177
1 Curse of Predation (PLIST) 140
1 Domesticated Hydra (PLIST) 63
1 Elvish Mystic (M15) 173
1 Explosive Vegetation (DTK) 186
1 Exquisite Firecraft (ORI) 143
1 Feral Hydra (ALA) 131
1 Fertile Thicket (BFZ) 237
1 Firespout (SHM) 205
15 Forest (SOS) 281
1 Fungal Sprouting (M13) 173
1 Game Trail (SOI) 276
1 Ghor-Clan Rampager (GTC) 167
1 Ghost Quarter (MB2) 109
1 Great Furnace (EOC) 161
1 Gruul Charm (GTC) 169
1 Gruul Signet (GPT) 150
1 Heroes' Bane (FDN) 639
1 Heroic Intervention (M21) 188
1 Honored Hydra (AKH) 172
1 Hull Breach (C13) 193
1 Hunger of the Howlpack (DKA) 119
1 Hydra Broodmaster (JOU) 128
1 Hydra Omnivore (DSC) 185
1 Increasing Savagery (DKA) 120
1 Kalonian Hydra (M14) 181
1 Khalni Garden (PLIST) 28
1 Khalni Hydra (ROE) 192
1 Khenra Charioteer (AKH) 201
1 Krosan Grip (TSR) 214
1 Lifeblood Hydra (SOC) 274
1 Lightning Greaves (SOC) 350
1 Llanowar Elves (FDN) 227
1 Mage Slayer (NEC) 140
1 Managorger Hydra (BLC) 230
1 Mina and Denn, Wildborn (ZNC) 94
1 Mistcutter Hydra (THS) 162
1 Mizzium Mortars (RTR) 101
1 Mosswort Bridge (TDC) 379
5 Mountain (SOS) 278
1 Naturalize (M19) 190
1 Nessian Wilds Ravager (BNG) 129
1 Nykthos, Shrine to Nyx (THS) 223
1 Nylea, God of the Hunt (THS) 166
1 Oran-Rief Hydra (BFZ) 181
1 Oran-Rief, the Vastwood (SOC) 391
1 Phyrexian Hydra (MBS) 85
1 Polukranos, World Eater (THS) 172
1 Predator Ooze (FDN) 642
1 Primordial Hydra (SOC) 284
1 Protean Hydra (M11) 194
1 Relentless Assault (MB2) 132
1 Rootbound Crag (TMC) 72
1 Rosheen Meanderer (PLIST) 206
1 Rubblebelt Raiders (GTC) 224
1 Savage Summoning (M14) 194
1 Savageborn Hydra (DGM) 100
1 Search for Tomorrow (TSP) 216
1 Sheltering Word (AVR) 192
1 Skyshroud Claim (EOC) 107
1 Sol Ring (SOC) 128
1 Solidarity of Heroes (JOU) 141
1 Sylvan Caryatid (TDC) 272
1 Temple of Abandon (FDN) 696
1 Ulvenwald Hydra (SOI) 235
1 Vastwood Hydra (M14) 198
1 Verdurous Gearhulk (KLD) 172
1 Volt Charge (ONE) 155
1 Whisperer of the Wilds (FRF) 144
1 Xenagos, God of Revels (BNG) 156
1 Zhur-Taa Druid (DGM) 120