Board Thread:Versus Debates/@comment-34194151-20180809224927/@comment-36697734-20180826142456

Kakashi's chakra reserves would betray him before he could even think of finishing Jiraiya. Pulling off the genjutsu to put the summons to sleep depletes hard. Jiraiya was also in a turmoil against the 6PoP because he was struck with the familiarity of the Paths. Still, Kamui is arguably the strongest Mangekyo specialty so Jiraiya won't win 10 in 10, probably 7 at best.