Board Thread:Speculation House/@comment-124.170.71.149-20131218072814/@comment-4010415-20150701021309

The best guess for what cyan Dust creates is the weird energy shield thing Neo and Weiss made. Early on, I assumed it was something exclusive to Neo, possibly connected to the glass illusion wall she did, but then in No Brakes, Weiss used Myrtenaster to draw a circle in the air, and that circle turned into a shield with the same shockwaves.

Weiss holds her position, still pointing Myrtenaster at the shield while the White Fang Lieutenant tries to saw through it.

So, if it's Dust, where did it come from when Neo made one? In the top of her umbrella's shaft, there's a hole. I thought maybe it'd shoot bullets or something, but it's also possible that it dispenses Dust.