Kurohige(Blackbeard) vs Edo Madara
 

You heard it Right overpowered Main villain vs overpowered Main Villain

In this fight speed is equal.
Madara has infinite chakra but cant regenerate.
No Genjutsu.(because then this would turn into does kenbunshoku haki beat all genjutsu)

Situation 1
Pre Marineford Blackbeard meaning only yami yami powers

Situation 2

Post Marineford Blackbeard(with yami yami and gura gura) he gets all feats white beard had with the fruit.

Re: Kurohige(Blackbeard) vs Edo Madara
 

Black Hole GG.

Re: Kurohige(Blackbeard) vs Edo Madara
 

This was done before. Only that Madara wasn't Edo Tensei, and instead of Blackbeard it was Whitebeard. But it doesn't really matter since Whitebeard is stronger than Blackbeard. At least for now!!! :D