Board Thread:Off Topic/@comment-24993958-20160121121228/@comment-26397825-20160129123541

There is a type of dust which creates the shields we see in Amity colloseum. Both Neo and Weiss use it on the train. The dust was originally shown to be cyan in colour.

That would create a short life portable shield. I say short life as in each activation would require constant aura to keep it going, but it would be nothing to flick it on and off again as needed, lowering the amount of aura you would actually need to use it in combat. It would also be a lower drain on your reserves than simply toughing the strikes out, and would not give the user the pai backlash or knockback effect simply toughing the hit out would.

Other than that, we haven't seen any sort of overshield other than aura. Why would they need one, when dust does it all for them?