Board Thread:Naruto Discussions/@comment-26636534-20151016181609/@comment-26537507-20151022144336

Why not just say: the Rasenshuriken is not only one of his strongest techniques, but a signature one that he uses quite frequently. There doesn't have to be a signature offensive/defensive technique and a separate signature utility technique because that overcomplicates things. A simpler way of looking at it is that each character has a few signature techniques, among which are some of their strongest and/or most used techniques.