Itachi + dsm kabuto could have been the best tag team in nv

[USSJ Future Trunks]

Itachi - incradably smart ( even hashi,maddy,tobi,oro, bz, hiruzen approved it)

no he isnt. oro, madara, hashirama and BZ never said that.
also actions > words and itachis behaved dumb every time we see him

Edo's are much weaker than when they are alive so all of Itachi's jutsus and stats are weaker than when he's alive

false. all of kabuto's edos are much stronger than when they are alive or at least as strong. not one single edo commented on how they got brought back with less chakra, unlike orochimarus version. and people arrogant like kinkaku and mu are liable to mention it.

m, Their personally would clash since Kabuto thought he could define himself by adding others to himself while Itachi thought he could do everything himself and even called himself a failure for it.

they are both evil nutjob villains so maybe they will work together if kabuto promises to control sasuke

 

[Gagster]

Minato/Tobirama stomp on you're team.

 

[Anarkist]

Itachi & Nagato > Kaguya.