This prediction is according to the leaked Naruto chapter 643.feel free to comment and rate.
[ ] Thoughts
Naruto and Minato bump their fists
Naruto : Lets' do it father.
Minato : Yea.
Naruto : Kurama are you completed the extraction of chakra.
Kurama : Just a bit more Naruto.
Ssuke activate susano and look at them.
Sasuke : [By bumping the fist they can read each others mind.]
At the same time on battle field following things happen.
Gai activate the eight gate and look at Tenten and Lee
Gai : [ I will protect them ]
Lee : Gai sensei don't tell me that.
Gai: This is the final lesson for you lee.Watch closely and understand how the last gate works.
Hashirama move away from Madara and look at his clon.
Madara : You still have a clone in battlefield. If I attack it you will show more enthusiasm in battling with me.
Madara from his susano skull pull a chain of yasaka magatama and throw towards Hashirama's clone.
Hashirama's clone disappear and puff of smoke comes.
Enraged Hashirama strike Madara with his wood human
Madara 's susano breaks and slowly regenrate
Madara : [This is what I wanted. This would be enough for my trump card.]
Kurama : Now you can start Naruto.
Naruto : Yea!
Minato : [ I am counting on you Naruto]
Minato prepare for the hiraishin seal and create a clone.
Obito : Increasing the number won't help you.
Minato complete the markings
Minatoto's clones are in nine tail mode.
The clone fo minato quiclky reach near the barrier and touch it.
Naruto enter into biju mode.
Obito : [ No matter they can't do it ]
Obito completely shut him self in those black element thing
The four biju dama compressed in the flower and released one by one.
Tobirama : Here it comes...
Minato throw his ftg kuni on ground and he teleoport the first biju dama out of barrier.
Tobirama quickly grab the the second biju dama and teleport himself out of barrier and explode with biju dama
At the same instant the whole barrier disappear.
Sasuke : What's going on ?
The third and fourth biju dama are still coming.
Naruto jump in front of biju dama and reflect the reamining biju dama with his nine tails chakra and biju dama throw in to different direction.
Gai stops opening the eight gat and thinks.
Gai : He reflected biju dama ? It exactly like the last time.
Kurama : Since I have got the yin chakra from my half my mode is stronger than before. Naruto your biju mode is completed now.
Naruto : Hell yea!