Originally Posted by
gonewild
i don't mean to be rude but you seem to have very little idea about end game pve itemization. a standard 8/8 t6 warlock currently should be sitting in at least around 30% unbuffed destruction spell crit rate as 21/40. with the change of ISB to work only on self direct shadow spells, it means its uptime is extremely high, close to 100% (some statistics involved) with this crit rate. i understand at the beginning of wrath raiding, your crit rate will be much lower, but moonkin aura will provide 5% extra and 50/21(40/21) has extra 2% when compared to 21/50(21/40), so the crit rate will still be high enough to keep ISB up almost 100% of the time. therefore by speccing 4/5 imp ISB, you effectively lose 3% dps. and out of all the BC boss encounters, there is absolutely not a single one in which shadowburn can make a difference.