Best Answer Rochu , 14 June 2015 - 08:20 AM
These are some weird questions and I'll attempt to answer your questions the best I can.
The items you drag into the "Refine items" become refined. Stun's and such are special refines.
You can check on your stats (mouse over one of them) see "by refinement", take your item off and look at the difference. If your item gives more than that then its most likely worth replacing.
Last question I have absolutely no clue what you are trying to ask.
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