Originally Posted by
Schizoide
Mar'gok is kinda the perfect storm for BoS, because it has predictable periods where you can make use of very strong 2-target melee cleave on high-health targets.
BoS was 11.5% of your total damage, which sounds great... but Defile sims at 9.4% of damage on a single target. We know that BoS only beats Defile by 5% in burst AE, but that burst was tested at 3 targets; 2 is perfect for BoS (which splits damage meteor-style after 1 target).
I betcha you did get some juice out of BoS in that fight. If you timed it perfectly, in such an ideal situation, maybe as much as 10%. But it required a bunch of setup, while with Defile you would just need to hold it back ~30s before big adds pop out. It's one of those situations where high skill offers real rewards, but I would argue that the amount of attention required for BoS to consistently beat Defile isn't worthwhile for most people, and certainly most fights.