| Sandstone Warrior (17 variants) | 215 |
| Sanctum Guardian | 40★ |
| Sanctum Guardian (17 variants) | 40 |
| Samite Healer (17 variants) | 39 |
| Samite Healer | 39★ |
| Sage Aven (17 variants) | 95 |
| Sage Aven | 95★ |
| Sacred Nectar (17 variants) | 38 |
| Sacred Nectar | 38★ |
| Sacred Ground (17 variants) | 37 |
| Sacred Ground | 37★ |
| Rukh Egg | 214★ |
| Rukh Egg (17 variants) | 214 |
| Royal Assassin (17 variants) | 159 |
| Royal Assassin | 159★ |
| Rootwalla (17 variants) | 268 |
| Rootwalla | 268★ |
| Rootbreaker Wurm | 267★ |
| Rootbreaker Wurm (17 variants) | 267 |
| Rogue Kavu | 213★ |
| Rogue Kavu (17 variants) | 213 |
| Rod of Ruin | 307★ |
| Rod of Ruin (17 variants) | 307 |
| River Bear (17 variants) | 266 |
| River Bear | 266★ |
| Righteousness | 36★ |
| Righteousness (17 variants) | 36 |
| Rewind (17 variants) | 94 |
| Rewind | 94★ |
| Reverse Damage | 35★ |
| Reverse Damage (17 variants) | 35 |
| Remove Soul | 93★ |
| Remove Soul (17 variants) | 93 |
| Reminisce (17 variants) | 92 |
| Reminisce | 92★ |
| Relentless Assault (17 variants) | 212 |
| Relentless Assault | 212★ |
| Regeneration (17 variants) | 265 |
| Regeneration | 265★ |
| Reflexes (17 variants) | 211 |
| Reflexes | 211★ |
| Reclaim | 264★ |
| Reclaim (17 variants) | 264 |
| Razortooth Rats | 158★ |
| Razortooth Rats (17 variants) | 158 |
| Ravenous Rats | 157★ |
| Ravenous Rats (17 variants) | 157 |
| Rathi Dragon (17 variants) | 210 |
| Rathi Dragon | 210★ |
| Rampant Growth | 263★ |