I got 1000 forge shards before...

I realized that I don't need to make anything =X

I went through the entire rune checklist and not one option stood out to me as worth making.

 

Then feel free to hold onto them until you find something you want and/or you can use as trade collateral =)

 

I have 4000 but I'm waiting to see the Poxbox prices before I do anything else.