Board Thread:General Discussion/@comment-10786787-20130613005503/@comment-10630156-20130613102841

I thinking more of sound in the way of shock waves or something along those lines not anything that would cause hearing deprivation. He does also seem to already be able to use his reiatsu in this way already so that is why I think it is something like this but in saying this his "kendo" kind of reminds me of air type attacks...

The best guess that I have would be a sound/air style bankai with a chaotic overtone and mostly if not all melee style attacks