Talk:Dust/@comment-26160399-20170925022935/@comment-4010415-20170926212940

I wouldn't be surprised if they do have incredibly tough metal, with the technology they use. Anyway, it's not like she ran out of Aura while fighting Qrow.

Actually, now that I think about it, it really would be smarter to use an incredibly durable metal for Winter's weapon, since the bigger sword has a hollow portion to fit the smaller sword inside of it. Using a metal that can be broken when it makes contact with a larger, thicker metal object or, say, bone armor would be really stupid for a weapon like hers.

And we've seen that Weiss' rapier holds up against robots, a chainsaw, and a giant suit of armor, so hers may be made of a really durable metal, as well.