1 Applied Biomancy (RNA) 153
1 Archetype of Endurance (BNG) 116
1 Archetype of Imagination (BNG) 32
1 Armorcraft Judge (KLD) 144
1 Astral Cornucopia (BNG) 157
1 Biogenic Upgrade (FDN) 553
1 Bristling Hydra (KLD) 147
1 Clockwork Hydra (TSP) 253
1 Contagion Clasp (SOM) 144
1 Cytoplast Root-Kin (DIS) 81
1 Domesticated Hydra (PLIST) 63
1 Elvish Mystic (M15) 173
1 Endless One (BFZ) 8
1 Feral Hydra (ALA) 131
27 Forest (HOB) 193
1 Fuel for the Cause (MBS) 25
1 Genesis Hydra (M15) 176
1 Gyre Engineer (RNA) 180
1 Hadana's Climb (RIX) 158
1 Hedron Archive (FDN) 726
1 Heroes' Bane (FDN) 639
1 Honored Hydra (AKH) 172
1 Hooded Hydra (KTK) 136
1 Hungering Hydra (M19) 189
1 Hydra Broodmaster (JOU) 128
1 Hydra Omnivore (DSC) 185
1 Inspiring Call (FDN) 226
10 Island (HOB) 190
1 Kalonian Hydra (M14) 181
1 Karametra's Acolyte (THS) 160
1 Kefnet's Monument (AKH) 231
1 Lifeblood Hydra (SOC) 274
1 Longshot Squad (KTK) 140
1 Mind Stone (10E) 335
1 Mistcutter Hydra (THS) 162
1 Nessian Wilds Ravager (BNG) 129
1 Oran-Rief Hydra (BFZ) 181
1 Orochi Hatchery (CHK) 266
1 Plasm Capture (DGM) 91
1 Plaxcaster Frogling (PLIST) 184
1 Polukranos, World Eater (THS) 172
1 Polymorphist's Jest (M15) 75
1 Protean Hydra (M11) 194
1 Rampant Growth (M12) 190
1 Rapid Hybridization (SOC) 198
1 Rhonas's Monument (AKH) 236
1 Sapphire Drake (GTC) 47
1 Scourge of Skola Vale (BNG) 137
1 Shrine of Boundless Growth (NPH) 152
1 Simic Ascendancy (BLC) 260
1 Simic Charm (GTC) 195
1 Simic Signet (DIS) 166
1 Skatewing Spy (RNA) 52
1 Slip Through Space (OGW) 47
1 Sol Ring (MSC) 214
1 Solidarity of Heroes (JOU) 141
1 Sporeback Troll (DIS) 94
1 Tezzeret's Gambit (NPH) 47
1 Thornwood Falls (TDM) 269
1 Thrummingbird (ONE) 288
1 Vastwood Hydra (M14) 198
1 Vigean Hydropon (DIS) 135
1 Vigor (TMC) 53
1 Vorel of the Hull Clade (DGM) 115
1 Whiptongue Hydra (NEC) 134