Forum:Recipes with charges

Why do recipes on WoWWiki have charges? I think, it has no sense, because when you Use (right-click) on a recipe, it is gone. Items with charges don't disappear when all the charges have been used up. Since I don't see the reason, I tend to remove the charges from the recipes when I see one. --Hans Kamp (talk) 18:42, November 28, 2009 (UTC)