Board Thread:Naruto Discussions/@comment-12509038-20140902203600/@comment-1018594-20140910001250

I think Sasuke's Rinnegan is more powerful than usual but less than Kaguya's because it looks like a middle evolution between the two. Like Kirito said, he's shown the ability to use Space-Time Ninjutsu like Kaguya has and he can see the clones made by Limbo: Border Jail, so maybe this Rinnegan was specifically given to him by Hagoromo to combat Madara/Kaguya and undo the Infinite Tsukuyomi.