Originally Posted by kidistight
No there isn't a spoiler warning in this topic, also I think you are in the wrong thread because we aren't talking about Akatsuki in this thread or Kabuto being a spy.
He/she is talking about the chapter.Heres
a link to a scanlated version for those who havent seen it yet.
I think that it is the mangekyou, what else could it be. We've only seen Itachi's mangekyou, whose to say that they all look the same? Another reason why it looks different could be because Kakashi isnt an Uchiha. Either way though, Kakashi is the shit