Items and Upgrade Components in World of Warcraft
The ability to upgrade items is an excellent way to increase the value of your weapon and armor. Upgrades to common and magic equipment are not worth it, since rare or unique items will quickly outclass them.
A product can be upgraded up to six times. Each upgrade adds points to the gauge for the item upgrading's item level upgrade.
Glyphs
Glyphs can be used to improve an item level upgrade or boost its characteristics. Glyphs are often used to improve the performance of a weapon or Item Upgrades armor however they can also be used to upgrade an earring, hat necklace, or any other accessory. Glyphs come in different levels and are offered by vendors in Deneb. They're expensive, but worth it as they increase the stats of an Best item upgrader.
A glyph is an encoded character that is a representation of the shape of an alphabet, numeral, or symbol. It has a particular appearance and is given an unique code that refers to it in different fonts.
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