Rogue vs war Duel need tips

[reiewaun]

I am looking for some advises on how to vs wars that now new grit maul makes war really op, wait jugg to end and then kill running the risk to get stun lose the packs and in end to die,or try to kill while jugg on, is it possible for a rogue like mine 935 damage 46% critical,2150 armor, 5,1hp to kill?I tried to kill many op wars while jugg on but mainly failed and ended up always with zero mana. Also generally for rogue someone should invest firstly on armor or hp,secondly critical or damage, any advice from similarly good geared rogues is wced