| Name | Image | Tier | Pool | Description | Flavor |
|---|---|---|---|---|---|
| Charge-Up Core | | Special | ALL enemies in the next combat start with 3Strength. | The mechanical monsters are enraged by your boisterous actions. | |
| Remembrance | | Special | The Merchant is dead. | The Merchant has met their end many times to Spire denizens and irate shoppers alike. Fortunately, anything is possible with enough Gold. |
| Name | Image | Type | HP |
|---|---|---|---|
| 5P1D3R |  | Boss | 444 |
| Alarm Sentry |  | Normal | 70-80 |
| Broken Sentry |  | Normal | 152-164 |
| Decaying Sentinel |  | Normal | 258 |
| Drink Brewer |  | Elite | 222 |
| Experiment 01 |  | Boss | 520 |
| Experiment Personnel |  | Normal | 80-87 |
| Heap of Shrapnel |  | Normal | 250 |
| Manservantes |  | Elite | 195-200 |
| Metal Thrower |  | Normal | 130-140 |
| Mini-Bot Beamer |  | Normal | 34-38 |
| Mini-Bot Debuffer |  | Normal | 32-36 |
| Mini-Bot Repairer |  | Normal | 28-32 |
| Mini-Bot Summoner |  | Normal | 30-34 |
| Mini-Bot Voider |  | Normal | 26-30 |
| Orb |  | Normal | 52-58 |
| Sentinel's Spawn |  | Normal | 30 |
| Smog Elemental |  | Elite | 195-199 |
| [MISSING_NAME] |  | Boss | 250 |
| [MISSING_NAME] |  | Normal | 25-30 |
| [MISSING_NAME] |  | Boss | 333 |