Originally Posted by
rohendar
On Jin HC, we pop Bloodlust and all CD's on pull. Trinkets/Metagems/preport all are up straight at pull. Waiting for first pool desyncs these procs. Not to mention during pool people have to run out with the lightning ball, run out to get dispelled, etc... Popping lust on pull while not synced with the extra pool buff, does increase overall raid dps. We use 2 tanks, 2 healers and currently get it to 20% hps before the 1st storm even starts, killing it right after.
As for when to use CD's in general: On pull, then again as they are ready, unless something else will happen within the next minute that you might want to wait for: lust, other cd's, trinkets, tortos stomp that will interrupt your cd's, lei shen transition, etc..