http://brewwiki.win/wiki/Post:....The_12_Most_Popular_
Items and Upgrade Components in World of Warcraft The ability to s is an excellent way to boost the value of your weapon and armor. Upgrades to common and magic equipment are not worth it, since rare or exclusive items will soon surpass them. Upgrades can be added to an item up to six times. Each upgrade will increase the item gauge. Glyphs Glyphs are upgrade materials that can be used to increase an item's attributes. Glyphs are often used to improve the performance of a weapon or armor howeve