I found this when editing some stuff for the private server. This is information extracted from Webzen's client, it might be usefull.
Amount added for each upgrade Succes chance of refining Fail rate without change to the item Fail rate and resetting the item Fail rate and destroying the item
It's client sided so it can be different, but it looks quite accurate.
Upgrade Item 09/24/2010 - Florensia - 3 Replies Hi. There was a bug to improve item without using cash.
But now I cannot use it more.
There is a message that the item is already in use during the trade.
Can anybody help me please?
It's very expensive to buy the amount of cash necessary to upgrade many items.
Flyff [Upgrade]Rates 08/26/2010 - Flyff - 4 Replies Hey e*pvpers Community.
Da ich etwas Vergleichbares hier noch nicht gefunden habe, wollte ich es mal posten.
Es kommt nicht von mir, habs nur gefunden und hoffe, dass es vllt auch hier jmd hilft.
Upgrade Rates
Waffen/Schilde/Rüstungsteile
[Help] Newlongju Item Upgrade Rates 06/02/2009 - Metin2 Private Server - 6 Replies Hi.
Could someone please tell me what are the item upgrade rates of Newlongju*New.
Because I see all people with all +9 and mine items always broke -.-'
Thanks