Talk:Antiquity's Roast/@comment-174.7.41.246-20141010182422

Most weapons in RWBY are powered by dust. There are 4 basic types of dust: Fire, ice lightning and wind. The wind crystal is green in color, like Oobleck's thermos. We've all seen him drink out of his thermos and some have questioned how it could be a weapon AND carry the large quanities of coffee seems to need, even suggesting this liquid is its ammo. But what if the liquid is instead a byproduct of a wind based weapon - an air canon; air contains water vapour which can be condensed out as a liquid. Maybe the thermos is not simply carrying around a large quanity of coffee for Oobleck to drink but is actually constantly generating a small amount of condensate that he must drink to keep his weapon clear. Compressing the air heats it up so the liquid gets hot, all Oobleck needs to do to make it drinkable is add some flavouring.