Prime and nu Spock Mind Meld.

[ConRefit79]

What do you think would happen if Prime Spock and nuSpock melded?

 

[F. King Daniel]

"So... where's the planet with the trippy spores again? Lt. Uhura and I have shore leave coming up."

 

[ALF]

It's obvious - both the prime timeline and the JJtimeline would merge, creating an alternate 1985 where Biff has become rich and married Marty McFly's mother.

 

[The Wormhole]

Given how protective Spock Prime is over his secrets, I doubt it would happen. Although, if Trek XIII really is supposed to be the last of the Abramsverse series, I could see Spock Prime being on his deathbead and he trasnfers his katra over to Quinto Spock.