As far as my testing has gone. It seems they proc off eachother. And i have yet to get my second night blade. So havent tested if they stack together. But they dont stack seperately. 1800 boxes in. So hopefully i get it soon ish.
Also nightblade has 1 more crit. Per stack.
As far as my testing goes. Nightblade seems superior. It seems to be proccing more often and they proc of eachother. I dont have a second one yet. Seems i got lucky on the first one. They do not stack. However i havent tested dual night blade yet.
Glad to see so many people defending the bracket. I have played since just before tbc release and twinked just as long. Tbc twinking was imbalanced. Except twink against twink. Leg armors were broken. I am still terrible at the game but i love farming stuff for my twinks. If you try to ignore...