You could cut through Ru'thûn's armour if you stole "Lacrimosa", La'zaar's ax... though, I think perhaps it would be easier and safer to just slowly sharpen and weave innumerable curses and etch Deathsongs onto your own weapon over the course of hundreds of thousands of years rather than try stealing from someone who will lock you away in a nightmare realm where one second is a hundred years of being slowly skewered and flayed over and over and over again by Taken gaolers if you annoy him.












