I'm sitting on 480k for investing, Idk what to do with it, I already invested for winter.

So I was looking at this Sacred Key things we got, everyone got one or a few I assume.

I got 4 keys (4 years! yay)

I was thinking, they're tied to alchemy, someone said it might be tied to those wings (Angel?), that have been wanted so badly ever since, forever.

And we can take into consideration that there's a fairly large percentage of people who don't sign on, who might have a lot of keys. Of course there's people that do, but still, they wouldn't bother in selling keys at 2k, I don't think? (B/c I sure as hell don't).

Basically there's a set amount of keys in existence, and it seems like there's no other way to attain them. So would it be wise (I know risky) to hoard a few? Once they seem to reach their peak low (they seem to be deflating now, since they have no current use).

Just want your opinions... (: