seriously. definitely one of my favorite moves. it just sucks that i have to choose between it and IB whenever i get my stacks.

if my math and sources are right(wouldn't surprise me if they're not), its actually just as much total enmity as overpower, but without any TP cost! for T4 this is invaluable! not to mention its more actual damage!!!
OP: 120 potency (x5 enmity multiplier) (x2 defiance multiplier) = 1200 enmity
SC: 200 potency (x3 enmity multiplier) (x2 defiance multiplier) = 1200 enmity

of course its worth mentioning that you can't do unchained+SC, unless you use infuriate for SC. but you get the idea. still an extremely good skill.