The quest is very glitchy. I have a brand new computer, and the game locks up on the panels or just jumping over debris. I know what to do. But a healer doesn't really help a sorceror and all my ranged attacks take time I don't have to fight the support droids. The droids are strong enough to kill Khem in the first round of lava. I hate that the game decided to be cute when this exact boss is one of the easiest for Republic characters.