"I have destroyed the key guardians and obtained all the keys needed to enter Rak'Ashiir's sanctum.""I need to destroy the reaver key guardians in order to obtain the keys to the inner sanctum of the City of Mist.""I have defeated Venril's minion and claimed Rile's Phylactery.""I need to defeat Venril's minion Rak'Ashiir and claim Rile's Phylactery."