u need at least 4 good healers. Hell , even 5 is not entirely a bad ideea. Bernice can tank the 3 liches assuming she can take around 1800-1900 damage and survive. Clissa should as well. (you should have bernice placed as your second to last , and clissa last as a lighning rod , and recall clissa if she can't take the aggro anymore , when the liches are in range to hit your next target - which should be bernice. Anyway , considering you have clissa , she should be able to tank the liches without recalling......assuming she is at least level 50 or so).


Your setup is good , but u'll need levels on bernice , healers , clissa , and get garania at least cc-ed.