HomeDatabaseBossesOnslaught of TerrorBossOnslaught of TerrorProfessionDervishSpeciesDemonLevel28Onslaught of Terror is a level-28 Demon Dervish boss encountered in Realm of Torment.BordersRealm of TormentRealm of TormentOn the Nightfall mapRoute to Realm of TormentDetailsLocationsRealm of TormentNightfallen Jahai