| Soul-Guide Gryff (2 variants) | 35 |
| Sorin the Mirthless (2 variants) | 398 |
| Snarling Wolf (2 variants) | 199 |
| Snarling Wolf (2 variants) | 486 |
| Smoldering Egg // Ashmouth Dragon (2 variants) | 159 |
| Sludge Monster (2 variants) | 76 |
| Slogurk, the Overslime (2 variants) | 242 |
| Slaughter Specialist (2 variants) | 122 |
| Skywarp Skaab (2 variants) | 345 |
| Skull Skaab (2 variants) | 515 |
| Skulking Killer (2 variants) | 397 |
| Skaab Wrangler (2 variants) | 75 |
| Siphon Insight (2 variants) | 241 |
| Silver Bolt (2 variants) | 258 |
| Sigardian Savior (2 variants) | 34 |
| Sigardian Paladin (2 variants) | 514 |
| Sigarda's Summons (2 variants) | 303 |
| Sigarda's Splendor (2 variants) | 33 |
| Sigarda's Imprisonment (2 variants) | 302 |
| Sigarda, Champion of Light (2 variants) | 240 |
| Siege Zombie (2 variants) | 121 |
| Shipwreck Sifters (2 variants) | 74 |
| Shipwreck Marsh (2 variants) | 267 |
| Sheltering Boughs (2 variants) | 485 |
| Shattered Sanctum (2 variants) | 531 |
| Shady Traveler // Stalking Predator (2 variants) | 120 |
| Shadowbeast Sighting (2 variants) | 198 |
| Serpentine Ambush (2 variants) | 344 |
| Selhoff Entomber (2 variants) | 343 |
| Seize the Storm (2 variants) | 158 |
| Secrets of the Key (2 variants) | 73 |
| Search Party Captain (2 variants) | 32 |
| Screaming Swarm (2 variants) | 342 |
| Scattered Thoughts (2 variants) | 341 |
| Sawblade Slinger (2 variants) | 484 |
| Savior of Ollenbock (2 variants) | 301 |
| Saryth, the Viper's Fang (2 variants) | 197 |
| Sanguine Statuette (2 variants) | 444 |
| Sanctify (2 variants) | 300 |
| Sacred Fire (2 variants) | 239 |
| Rural Recruit (2 variants) | 483 |
| Runo Stromkirk // Krothuss, Lord of the Deep (2 variants) | 513 |
| Runebound Wolf (2 variants) | 443 |
| Rotten Reunion (2 variants) | 119 |
| Rot-Tide Gargantua (2 variants) | 396 |
| Rootcoil Creeper (2 variants) | 238 |
| Rockfall Vale (2 variants) | 266 |
| Ritual of Hope (2 variants) | 31 |
| Ritual Guardian (2 variants) | 30 |
| Rite of Oblivion (2 variants) | 237 |