1 Alchemist's Refuge (LCC) 318
1 Ambush Viper (ISD) 169
1 Animal Sanctuary (M21) 242
1 Bident of Thassa (THS) 42
1 Bow of Nylea (THS) 153
1 Breeding Pool (EOE) 251
1 Broodbirth Viper (PLIST) 10
1 Coastal Breach (C16) 6
1 Cobra Trap (ZEN) 160
1 Coiling Oracle (DIS) 107
1 Command Tower (EOC) 59
1 Counterspell (FCA) 4
1 Cryptolith Rite (SOI) 200
1 Descendants' Path (TLE) 167
1 Distant Melody (MOR) 32
1 Edric, Spymaster of Trest (OTC) 221
1 Endless Swarm (SOK) 129
1 Explore (WWK) 99
1 Fang of Shigeki (NEO) 183
1 Fog (M14) 171
1 Gleeful Sabotage (SHM) 116
1 Growth Spiral (RNA) 178
1 Herald's Horn (FIC) 228
1 Hinterland Harbor (DOM) 240
1 Ice-Fang Coatl (MB2) 83
1 Illusionist's Bracers (GTC) 231
1 Kaseto, Orochi Archmage (PLIST) 221
1 Kashi-Tribe Elite (SOK) 135
1 Kindred Discovery (LCC) 159
1 Kindred Summons (AFC) 163
1 Lifecrafter's Bestiary (AER) 162
1 Lightning Greaves (FIC) 349
1 Lorescale Coatl (M21) 221
1 Lotus Cobra (ZNR) 307
1 Mark of Sakiko (BOK) 135
1 Mold Adder (FDN) 640
1 Moss Viper (THB) 179
1 Mystic Snake (TSB) 97
1 Mystical Tutor (6E) 83
1 Novijen, Heart of Progress (DIS) 175
1 Ohran Frostfang (OTC) 199
1 Ohran Viper (C15) 194
1 Ophidian (WL) 45
1 Oran-Rief, the Vastwood (BLC) 320
1 Orochi Eggwatcher (CHK) 233
1 Orochi Ranger (CHK) 235
1 Patagia Viper (DIS) 89
1 Path of Ancestry (FIC) 411
1 Ponder (M12) 73
1 Preordain (TDC) 161
1 Propaganda (FIC) 268
1 Prowling Serpopard (AKH) 180
1 Rejuvenating Springs (CMM) 424
1 Reliquary Tower (CON) 143
1 Rhonas's Monument (AKH) 236
1 Rhystic Study (PR) 45
1 Sachi, Daughter of Seshiro (CHK) 238
1 Sakiko, Mother of Summer (CMM) 319
1 Sakura-Tribe Elder (CHK) 239
1 Seed the Land (SOK) 146
1 Seshiro the Anointed (CHK) 241
1 Simic Charm (GTC) 195
1 Skullclamp (DST) 140
1 Skullwinder (M3C) 247
1 Snake Basket (VI) 155
1 Snake Pit (PLIST) 271
1 Snakeform (EVE) 161
15 Snow-Covered Forest (KHM) 285
10 Snow-Covered Island (KHM) 278
1 Sol Ring (EOC) 57
1 Sosuke, Son of Seshiro (CHK) 244
1 Sosuke's Summons (PLIST) 145
1 Tetsuko Umezawa, Fugitive (DOM) 69
1 Unclaimed Territory (XLN) 258
1 Vanquisher's Banner (XLN) 251
1 Waterlogged Grove (WHO) 331
1 Worldly Tutor (6E) 269

1 Brainstorm (FCA) 28
1 Coastal Piracy (TLE) 156
1 Orochi Hatchery (CHK) 266
1 Rampant Growth (M10) 201
1 Serpent Generator (5E) 397
1 Stonecoil Serpent (ELD) 235
1 Sundering Vitae (RAV) 185
1 Winged Coatl (ARB) 105