Hello, i just write because i would like a change of material chest drop, it drops a LOOOOT of Forgoten Souls and Vailed crystals but now i cant craft.
That is because the chest dose drop many mats but not Iron Chunks that are required for crafting too.
I have like 12k vailed but 0 Iron Chunks. Please if its possible to make the Materials chests in the Hordes to drop this mat too, or its bad idea?
Just don’t sell all of the garbage items u find, and you’ll be flowing in chunks in no time. Recycle man… 
Seems you dont understand what i wrote. If i was selling items then i would not have 12k vailed 
when recylce you still get more vailed then Iron Chunks too.
While its not what you want, you can get like 900 iron chunks per Legion Event. Best place to get them.