The same system was applied in such games as DFO here in the west and failed terribly.
It gets to the point where the company can't support games that get filtered with bots whom simple job is to farm. You also lose out on massive market players whom no longer would willingly buy coupon based structure events or even coin topping because there's cheaper and better option out there.

Not to mention the economy of a server with an auction option would be terrifying. There's a reason why games with auction have removed gold/item trading in general.

The negatives outweigh the positives overall.


EDIT: What I would be in favor for however is an exchange system
Low Refinement 3 < Medium Refinement
4-5 Common Thread < Medium Threads

That way it's alot easier for every player to stock up on any items, makes it worthwhile.
This post was last edited by Tobei at 2016-9-30 03:02