To unlock The Ultimate Predator Achievement, players must kill all the Voidstorm Rare Elites listed in the achievement. These rare elites spawn usually every 23 minutes, approximately. For sanity, it is recommended to install the Rarescanner addon to get alerts when they respawn near you as you fly by, and to see an icon on their spawn location on the map.
| • Aeonelle Blackstar |
| • Bane of the Vilebloods |
| • Bilemaw the Gluttonous |
| • Eruundi |
| • Far'thana the Mad |
| • Hardin Steellock |
| • Lotus Darkblossom |
| • Nightbrood |
| • Queen o' War |
| • Rakshur the Bonegrinder |
| • Ravengerus |
| • Screammaxa the Matriarch |
| • Sundereth the Caller |
| • Territorial Voidscythe |
| • Tremora |
