Dear friends, leeonardo is correct in their explanations above.
I auditioned with "Pine Staff" (level 1 - Hira F)
Result: a captured packet (success) and sent to the +11 successive times without failure. In entando did not work in another kind of staff ...
Conclusion: It will work if the packet (success) for the same item you will refine.
Example: I used the package (succeed) that refined the item "Staff Pin" (level 1 - Hira F) to try to refine the item "Eternal Staff" (level 72 - Hira B) but was not possible to refine (unsuccessfully) .. . After I took a packet (success) of "Eternal Staff" and applied successively and BINGO!! Was for 11 more smoothly.
Tip: WPE undetectable configured: Continuous and time in 200. Have Hira or kaize corresponding to the item in inventory.
Super hug and Success for all!!!!
Jujuba01
P.s. The explanation is good?? Click thanks!!! :)