Fur, Scared Stone, Magic Stone

[MeneerHepatica]

Hey you all,

In my trade menu i saw at the Miscallenous part the following collectables.

Fur
http://prntscr.com/9l8d94

Scared Stone
http://prntscr.com/9l8dfl

Magic Stone
http://prntscr.com/9l8dk3

Does anybody has an idea where we could find those and where we could need them for?
I couldn't find anything on the forum about it so i'm very curious about it.

[Kit_]

At the moment those items have the same icons as leather and adamantium ore.
I would assume they have been added in preparation for some new future something. Possible new collectables and buffs?
we shall have to wait and see

[Bluesavanah]

At a guess they are probably something to do with Ali adventure, seems odd there's no collectibles to find on them. Here's hoping they are for a new source of barracks buff.