| Supreme Phantom (22 variants) | 76 |
| Suncleanser (22 variants) | 39 |
| Sun Sentinel (11 variants) | 307 |
| Submerged Boneyard (22 variants) | 257 |
| Strangling Spores (22 variants) | 122 |
| Stone Quarry (22 variants) | 256 |
| Stitcher's Supplier (22 variants) | 121 |
| Star-Crowned Stag (22 variants) | 38 |
| Spit Flame (22 variants) | 160 |
| Sparktongue Dragon (22 variants) | 159 |
| Sovereign's Bite (22 variants) | 120 |
| Snapping Drake (22 variants) | 75 |
| Smelt (22 variants) | 158 |
| Sleep (22 variants) | 74 |
| Skyscanner (22 variants) | 245 |
| Skyrider Patrol (22 variants) | 224 |
| Skymarch Bloodletter (22 variants) | 119 |
| Skilled Animator (22 variants) | 73 |
| Skeleton Archer (22 variants) | 118 |
| Skalla Wolf (11 variants) | 303 |
| Silverbeak Griffin (11 variants) | 285 |
| Sigiled Sword of Valeron (22 variants) | 244 |
| Sift (22 variants) | 72 |
| Siegebreaker Giant (22 variants) | 157 |
| Shock (22 variants) | 156 |
| Shivan Dragon (11 variants) | 300 |
| Shield Mare (22 variants) | 37 |
| Serra's Guardian (11 variants) | 284 |
| Scholar of Stars (22 variants) | 71 |
| Scapeshift (22 variants) | 201 |
| Satyr Enchanter (22 variants) | 223 |
| Sarkhan's Whelp (11 variants) | 299 |
| Sarkhan's Unsealing (22 variants) | 155 |
| Sarkhan's Dragonfire (11 variants) | 298 |
| Sarkhan, Fireblood (22 variants) | 154 |
| Sarkhan, Dragonsoul (11 variants) | 296 |
| Salvager of Secrets (22 variants) | 70 |
| Sai, Master Thopterist (22 variants) | 69 |
| Rustwing Falcon (22 variants) | 36 |
| Rupture Spire (22 variants) | 255 |
| Runic Armasaur (22 variants) | 200 |
| Root Snare (22 variants) | 199 |
| Rogue's Gloves (22 variants) | 243 |
| Rise from the Grave (22 variants) | 117 |
| Riddlemaster Sphinx (11 variants) | 287 |
| Rhox Oracle (22 variants) | 198 |
| Revitalize (22 variants) | 35 |
| Resplendent Angel (22 variants) | 34 |
| Remorseful Cleric (22 variants) | 33 |
| Reliquary Tower (22 variants) | 254 |