1 Clockwork Hydra (TSP) 253
1 Curse of the Werefox (WOE) 167
1 Domesticated Hydra (J22) 647
1 Feral Hydra (J22) 658
24 Forest (DFT) 276
1 Gargos, Vicious Watcher (M20) 172
2 Genesis Hydra (PMEI) 134
1 Heroes' Bane (JOU) 126
2 Hooded Hydra (KTK) 136
1 Ironscale Hydra (THB) 296
1 Jiang Yanggu, Wildcrafter (WAR) 164
1 Managorger Hydra (ORI) 186
1 Mistcutter Hydra (THS) 162
2 Nyxborn Hydra (MH3) 164
2 Outmuscle (ELD) 170
1 Over the Edge (LCI) 205
2 Polukranos Reborn (MOM) 200
1 Polukranos, World Eater (THS) 172
1 Protean Hydra (M11) 194
1 Rampant Growth (M12) 190
2 Reclaim the Wastes (ZNR) 200
1 Scourge of Skola Vale (BNG) 137
2 Song of Freyalise (DOM) 179
1 The Crowd Goes Wild (BBD) 68
1 Thirsting Roots (ONE) 185
2 Titanic Brawl (RNA) 146
1 Whiptongue Hydra (NEC) 134
2 Wren's Run Hydra (MH2) 183
1 You Happen On a Glade (AFR) 214

1 Brave the Wilds (WOE) 165
1 Cultivate (M21) 177
1 Khalni Heart Expedition (ZEN) 167
1 Lifecrafter's Gift (AER) 114
1 Nessian Wilds Ravager (BNG) 129
1 Nissa's Judgment (OGW) 139
1 Oran-Rief Hydra (BFZ) 181
1 Ordeal of Nylea (THS) 170
1 Ozolith, the Shattered Spire (MOM) 198
1 Peregrination (BNG) 132
1 Ramunap Hydra (HOU) 130
1 Stocking the Pantry (BLB) 194
1 Vastwood Surge (ZNR) 217