Board Thread:Speculation House/@comment-14138255-20140815002519/@comment-24144063-20140826032530

He did more with his aura during the initiation arc than any other character. I don't see why everyone insists that he has poor stamina. He single handedly kills a King taijitu, taking a hit from it and using an aura-strike against it, booth likely draining a large amount of aura. And then he gets smashed into a wall by a death stalker, probably depleting whatever he had left and knocking him out. People say that Ren was taken out easily, but he did alot of work during that arc.