He already used 1st and even 2nd.
so what he already used first and 2nd? after his battle with hiruzen he was nerfed... when you do a battle thread you put the chars to fight when they are healthy and strongest.... would you put naruto to fight in a battle when his chakra was low and he was dieing? no... orochimaru was orochimaru when he hand both his hands and edo's... not when he has no arms, and dieing of sickness,,,