1 Apocalypse Hydra (BBD) 217
1 Asceticism (SOM) 110
1 Chord of Calling (M15) 172
1 Comet Storm (C15) 146
1 Cultivate (M21) 177
1 Doubling Season (FDN) 216
1 Elemental Bond (ORI) 174
1 Fanning the Flames (ST) 80
1 Feral Hydra (ALA) 131
1 Flameblast Dragon (M12) 133
1 Genesis Hydra (M15) 176
1 Genesis Wave (FDN) 221
1 Greater Good (MB2) 207
1 Green Sun's Zenith (MBS) 81
1 Gruul Signet (GPT) 150
1 Hardened Scales (KTK) 133
1 Hooded Hydra (KTK) 136
1 Hour of Promise (HOU) 120
1 Hydra Broodmaster (JOU) 128
1 Instill Energy (4E) 136
1 Jiwari, the Earth Aflame (SOK) 107
1 Kalonian Hydra (BLC) 226
1 Kodama's Reach (CHK) 225
1 Lifeblood Hydra (CMM) 303
1 Magewright's Stone (DIS) 162
1 Magus of the Candelabra (M3C) 236
1 Mana Crypt (PLIST) 225
1 Mana Flare (MB2) 196
1 Mana Reflection (M3C) 237
1 Mina and Denn, Wildborn (OGW) 156
1 Mistcutter Hydra (THS) 162
1 Molten Disaster (FUT) 102
1 Nature's Chosen (AL) 81
1 Oracle of Mul Daya (EOC) 102
1 Polukranos, World Eater (THS) 172
1 Primal Vigor (WOT) 59
1 Primordial Hydra (M13) 183
1 Protean Hydra (M11) 194
1 Quirion Ranger (PLIST) 117
1 Red Sun's Zenith (MBS) 74
1 Rishkar's Expertise (AER) 123
1 Rofellos, Llanowar Emissary (CG) 118
1 Rosheen Meanderer (PLIST) 206
1 Savageborn Hydra (DGM) 100
1 Scryb Ranger (TSP) 215
1 Seeker of Skybreak (7E) 268
1 Selvala, Heart of the Wilds (M3C) 246
1 Silklash Spider (M13) 191
1 Skyshroud Claim (EOC) 107
1 Sol Ring (EOC) 57
1 Steel Hellkite (FDN) 681
1 Street Spasm (RTR) 106
1 Sudden Demise (PLIST) 59
1 Thousand-Year Elixir (LRW) 263
1 Traverse the Outlands (CLB) 258
1 Uncage the Menagerie (HOU) 137
1 Unwilling Recruit (EVE) 64
1 Vastwood Hydra (M14) 198
1 Vernal Bloom (8ED) 286
1 Vexing Shusher (SHM) 222
1 Warstorm Surge (M12) 160
1 Wildest Dreams (KLD) 174
1 Wurmcalling (TSP) 234

1 Citanul Flute (10E) 315
1 Crater's Claws (KTK) 106
1 Endless One (BFZ) 8
1 Ivy Elemental (IKO) 161
1 Mana Bloom (RTR) 130
1 Outmaneuver (PLIST) 205
1 Release the Gremlins (AER) 96
1 Scourge of Skola Vale (BNG) 137
1 Slime Molding (RTR) 135
1 Xenagos, God of Revels (BNG) 156