User blog comment:12th Supernova/Chapter 833: Pride/@comment-27930128-20160722100958/@comment-24850639-20160725142204

Yes and no. He used a variation of it called "Spectre" against the fishmen when he first revealed Skywalk, and he used it to keep Doffy at bay in their fight. He fired flames from a distance though, and in this case it seems like this was gonna be a head-on attack.