Blizzard: If you're not gonna put up Na'zak the Fiend please give us a quest for Rank 3 Potion of Prolonged Power

If you insist on having Shar'thos in Val'sharah every week and never putting up Na'zak can we please get some sort of quest chain to get rank 3 Prolonged power potions? It's been months of waiting for many alchemists.