Board Thread:Versus Debates/@comment-1018594-20150821001654/@comment-25122992-20150825155426

Guys, why are you so bothered with Danzo's kunai attack against Sasuke's Susanoo? Yes, it wasn't the cleverest move of the entire series, but Izanagi was already active at that moment, regardless of being crushed by Susanoo or not, it granted Danzo invulnerability to all kinds of attacks for 1 minute per Sharingan (i.e. 10 minutes in total). Duration of the technique doesn't depend on the injuries received or their fatality, the same does the exact number of Sharingan already used up. Danzo firstly had to prove Sasuke's abilities, with Izanagi activated he didn't risk anything at all.