| Item Name | Rarity | Stack Type | DLC | Category | Rainglish |
|---|---|---|---|---|---|
| Regenerating Scrap | Uncommon | - | SOV | Utility | Regen Scrap |
| Rejuvenation Rack | Legendary | Linear | - | Healing | Rejuve Rack |
| Remote Caffinator | Equipment | - | SOV | Healing | - |
| Repulsion Armor Plate | Common | Linear | - | Utility | RAP |
| Resonance Disc | Legendary | Linear | - | Damage | - |
| Roll of Pennies | Common | Linear | SOV | Utility | - |
| Rose Buckler | Uncommon | Linear | - | Utility | Ruckler |
| Royal Capacitor | Equipment | - | - | Damage | - |
| Runald's Band | Uncommon | Linear | - | Damage | Band |
| Runic Lens | Legendary | Linear | SOTS | Damage | - |