Board Thread:Boruto Discussions/@comment-25984471-20170114103632/@comment-33286580-20180123225607

@LeftRight my mistake on calling Kage Bunshin a Kinjutsu. it isnt. Tajuu Kage Bunshin is.

but i dont think it is a common jutsu. so far leaving aside the Naruto, Boruto and Konohamaru, the latter two have people that can teach them the said technique, only few know the jutsu and all are higher ranking shinobi.