Iron Horde Scraps..

[Grahamington]

So I've collected over 500 Iron Horde Scraps and don't really like the transmog items you can buy. Think Blizzard will incorporate another use for them?

[Crimsonfell]

you can use 25 a day to 'melt down' into a weapon or armor upgrade piece for your followers. thats about it so far lol.

[Zulandia]

You can buy the xmog and DE them I think still (though this might have been nerfed by now)...that said I just dropped the Mill in favour of the spirit lodge on my main. The apexis work orders easily give me 3 'free' seals a week for less than an hour of work a month (seriously you can farm those stones stupid quick) and since I don't really need the follower gear/xmog items anymore there was no other benefit to the mill.

Plus the amperial constructs and portals are super useful.