If you read Chapter 611 you know they said the Juubi is made from Natural Energy and Naruto going into SM to try something while Kurama was resting. If Kurama fuses with Ma and Pa they will do a BSM :D and maybe get a chance to hit that stupid thing.
I just got an idea while i was reading a similar thread.
So if we remember Pa stated that he cant combine with Naruto the same way he did with Jiraya because Kurama wouldn't allow Pa to fuse with Naruto. And now when Naruto and Kurama are "friends" why don't Pa and Ma try to fuse now Kurama...
What makes you think she doesn't have it??? She could be just keeping it because it wouldn't have helped in the battle with Madara. She never has said that she can or cant do the Slug Sage !!! We can only wait for Kishi's words.
I personally love Tsunade and she is really has to live but Kishi wont let he live. She'll die soon after she heals the kages. Maybe because she'll use some kinjutsu or from over exhaustment. It will be really nice if she lives :)
Ok people say that Ay is the fastest shinobi alive. Well if we think a little his speed comes from a jutsu and The Eight Gates are a jutsu. So when someone unlockes the Eight Gate he gets power beyond the 5 kages : http://naruto.wikia.com/wiki/Eight_Gates read. So maybe Gai is the fastest...
Did you saw Madara using that shield? NO. And the formed shield shields only in front of him. See the episode again. Madara was only standing and when he saw the Dust release coming it just disappeared (the Dust release). Thats how his Rinnegan works.
Watch this...
If you look at the Preta Part you will see that when he absorbs ninjustsu he lefts his back open. So i think that Madara can block every ninjutsu that his Rinnegan sees.
What do you think?