With one eye.
You could say the same thing about the firstSo ummmmmm the second?? He actually went out like that huh?
sasuke can't get the rinnegan unless he has gets hashi's blood which he can't because he is edo tensei(they don't have blood in that form). Plus he said I want to give you a jutsu not his is powers. Also it would take sasuke years for him to activate the rinnegan, look how long it took Madara. He didn't activate it right after him and Hashi fought, it took him until he was old.
So ummmmmm the second?? He actually went out like that huh?
Madara did just receive three major upgrades and it's implied that Madara and the second abilities were equal prior to all the upgrades. So...