The Tips section of the Han SA says that Temari's mystery can instantly defeat an opponent. It's Mifune's mystery that does that. Also, there's a big block of text that is in German.
On Difficult SA, the lineup of ninjas is different in a solo fight vs a group fight. In a solo fight, Mifune is in Temari's place and Temari is where Konan is. The tips for this difficulty are for a group fight and not the solo version.