1 Akroma's Memorial (M13) 200
1 Apex Devastator (M3C) 220
1 Arcane Signet (ELD) 331
1 Benevolent Hydra (J22) 38
1 Bow of Nylea (THS) 153
1 Branching Evolution (MH3) 285
1 Broken Bond (DOM) 157
1 Broken Wings (DFT) 156
1 Capricopian (C20) 58
1 Castle Garenbrig (ELD) 240
1 Cultivate (M21) 177
1 Doubling Season (FDN) 216
1 Elemental Bond (ORI) 174
1 Elementalist's Palette (C21) 76
1 Everflowing Chalice (WWK) 123
1 Feral Hydra (ALA) 131
1 Fog (M14) 171
30 Forest (ECL) 273
1 Gargos, Vicious Watcher (M20) 172
1 Garruk's Uprising (FDN) 220
1 Genesis Hydra (M15) 176
1 Hardened Scales (FIC) 307
1 Heroes' Bane (FDN) 639
1 Heroic Intervention (M21) 188
1 Hungering Hydra (M19) 189
1 Hydra Broodmaster (JOU) 128
1 Hydra Omnivore (DSC) 185
1 Hydra's Growth (THB) 172
1 Inspiring Call (FDN) 226
1 Invigorating Surge (M21) 190
1 Ironscale Hydra (THB) 296
1 Jungle Basin (VI) 164
1 Kalonian Hydra (BLC) 226
1 Krosan Grip (TSP) 202
1 Lifeblood Hydra (CMM) 303
1 Lightning Greaves (MRD) 199
1 Llanowar Reborn (FUT) 171
1 Managorger Hydra (BLC) 230
1 Mistcutter Hydra (THS) 162
1 Mosswort Bridge (TDC) 379
1 Nature's Claim (FCA) 47
1 Neverwinter Hydra (AFC) 310
1 Oracle of Mul Daya (EOC) 102
1 Oran-Rief Hydra (BFZ) 181
1 Oran-Rief, the Vastwood (BLC) 320
1 Parallel Lives (MAR) 36
1 Phyrexian Hydra (MBS) 85
1 Primal Vigor (WOT) 59
1 Primordial Hydra (M13) 183
1 Protean Hydra (M11) 194
1 Rampant Growth (M10) 201
1 Regrowth (PLIST) 187
1 Ruthless Predation (ONE) 182
1 Selvala, Heart of the Wilds (ECC) 116
1 Skyshroud Claim (EOC) 107
1 Sol Ring (ECC) 58
1 Solidarity of Heroes (JOU) 141
1 Steelbane Hydra (ELD) 322
1 The Great Henge (ELD) 161
1 The Ozolith (IKO) 237
1 Ulvenwald Hydra (SOI) 235
1 Unbound Flourishing (PLIST) 189
1 Urza's Incubator (CG) 142
1 Vastwood Hydra (M14) 198
1 Visions of Dominance (MIC) 37
1 Voracious Hydra (M20) 200
1 Vorinclex, Monstrous Raider (KHM) 333
1 Whiptongue Hydra (NEC) 134
1 Whispersilk Cloak (DSC) 257
1 Wildwood Scourge (FDN) 236
1 Wren's Run Hydra (MH2) 183