| Name | Level | Attributes | Sources | |
|---|---|---|---|---|
| Ravenous Lockbox | 13 - 30 | |||
| Reanimated Warrior | 19 - 28 | |||
| Reckless Outlaw | 3 | |||
| Red Crystal Golem | ? | |||
| Rekindled Guardian | 16 - 17 | |||
| Requisition Agent | 25 | |||
| Restless Ashen Flame Berserker | 8 | |||
| Restless Invoker | 20 - 30 | |||
| Restless Protector | 15 - 20 | |||
| Restless Stevedore | 17 | |||
| Resurrected Warrior | 7 | |||
| Revenant | 10 - 13 | |||
| Revenant Cavalier | 9 - 10 | |||
| Revenant Knight | 14 - 16 | |||
| Revenant Reaper | 16 | |||
| Rickard the Purifier | 5 | |||
| Ripened Dimspore | 15 - 29 | |||
| Ripened Mycellion | 11 - 32 | |||
| Ripened Torporcap | 15 - 29 | |||
| Risen Berserker | 10 - 29 | |||
| Risen Bonechopper | 11 - 14 | |||
| Risen Boneguard | 13 - 16 | |||
| Risen Gardener | 1 - 17 | |||
| Risen Technician | 15 | |||
| Risen Warhorn | 10 - 29 | |||
| Risen Warhound | 15 - 24 | |||
| River Runner Riggs | 12 | |||
| Riverdancer Otter | 5 - 20 | |||
| Rivergut Bridgetaker | 5 - 10 | |||
| Rivergut Hexer | 8 - 9 |