Level: 18
7 creatures
| Name ▲ | Level | Family | Alignment | Size | AC | HP |
|---|---|---|---|---|---|---|
| Adamantine Golem | 18 | Golem | N | Huge | 42 | 255, repair mode |
| Ancient Blue Dragon | 18 | Dragon, Chromatic | LE | Huge | 42 | 370 |
| Ancient Bronze Dragon | 18 | Dragon, Metallic | LG | Gargantuan | 43 | 360 |
| Crimson Worm | 18 | Cave Worm | N | Gargantuan | 40 | 410 |
| Kraken | 18 | NE | Gargantuan | 42 | 360 | |
| Shoggoth | 18 | CN | Huge | 39, all-around vision | 275, fast healing 20 | |
| Skulltaker | 18 | NE | Huge | 42 | 300 |