| Name | Class | Type | XP Level | Zone | Location |
| Digmaster Gorf | | | | Dire Hollow: Infernal Echoes | , , |
| A Frail Wall | | | 15, 30 | Dire Hollow: Grim Tidings, Dire Hollow: Infernal Echoes, Unearthing, The Underrot Caverns: Fetid Halls | 17.95, -12.23, 18.15 |
| A Staintooth Burrower | | | 34 | Dire Hollow: Infernal Echoes | 20.98, -10.35, 10.75 |
| An Underroot Digger | | | 34 | Dire Hollow: Infernal Echoes | 70.78, -14.58, 28.16 |
| A Dusty Vase | | | 34, 30 | Dire Hollow: Grim Tidings, Dire Hollow: Infernal Echoes | 26.15, -10.06, 8.93 |
| A Rumbleroot Descender | | | 34, 33, 35 | Dire Hollow: Infernal Echoes | 15.62, -12.61, 24.99 |
| An Underroot Brute | | | 34, 33, 35 | Dire Hollow: Infernal Echoes | 34.6, -14.15, 28.37 |
| Banebreath | Rare Monster | | 35 | Dire Hollow: Infernal Echoes | 77.82, -7.66, 100.34 |
| An Underroot Disciple | | | 36 | Dire Hollow: Infernal Echoes | 3.55, -14.27, 80.15 |
| Chieftain Klob | Rare Monster | | 36 | Dire Hollow: Infernal Echoes | 2.36, -13.92, 86.6 |