[Spoilers] About the rasenshuriken

[osba]

Perhaps the lava will be hurled out like obsidian spears (can't stop that with just chakra absorbtion) the lava would cool down by the wind element when being hurled towards the opponent.

 

[sage of the sharingan]

Lets just wait and see

 

[sealingscroll]

Once thrown the lava/corrosion will keep burning till impact where it will explode like a volcano. With the extra twist of the original rasenshuriken the ball of slashes of wind will cause the explosion massive heat will occur and will burn and slash. My take on it..

Also probably added senjutsu chakra.

Sage Art: lava Style Rasenshuriken.

 

[EmbraceNixFifty]

Lets wait and see. Only time will tell.

 

[Narutoga]

No its not going to cool it down, rather it will increase it temperature....am guessing it will form a dome or sphere like the normal rasenshuriken, the victim will be caught inside that dome, and will burned at extremely high temp....due to the effect of the microscopic needles in the rasenshuriken, it will be able to totally burn and destroy the victims chakra network

 

[osba]

No its not going to cool it down, rather it will increase it temperature....am guessing it will form a dome or sphere like the normal rasenshuriken, the victim will be caught inside that dome, and will burned at extremely high temp....due to the effect of the microscopic needles in the rasenshuriken, it will be able to totally burn and destroy the victims chakra network

it could indeed make it hotter by adding more oxygen.
but naruto is fighting a rinnegan user. madara would just nullify the abillity.
there is no way in hell you could nullify a spear flying towards you using chakra absorbtion though.

 

[Tantalus Thief]

I can't wait all these awesome combinations