#1 - May 1, 2012, 1:01 a.m.
I have generated this data myself, but it would be really nice to have it available on the item API (for mop in particular), for items that are able to be disenchanted, provide the probabilities of the various materials created from disenchanting the item
They are currently available of you look up the item in the browser, but not via the api
eg Sunstrider's Gauntlets:-
http://us.battle.net/api/wow/item/25481
vs
http://us.battle.net/wow/en/item/25481#disenchantItems=undefined&tab=disenchantItems
