Board Thread:Speculation House/@comment-14138255-20140822003454/@comment-10390252-20140823191815

VedranTheII wrote:

“What are you, brain dead? Dust! Fire, water, lightning, energy!”

Although I am confused about the difference between lightning and energy…

My guess is that Weiss didn't get as far as 'Air' before pointing out that Dust is an energy source.