oh yea the drums were a 100% must haha, with the warlocks it was far too hard to manage dropping health for the Debuff properly due to soul leech and siphon life, so the only way i could get him down was brute force him as fast as i possibly could early phase 1, and then roll Cd's for phase 3. Took about 9 pulls to get the strat down but it was well worth the go so fun