Dust of Azoth is a material conversion item that can be used to convert elemental Character Ascension Material from one element to another. The amount of Dust of Azoth used in the conversion is dependent on the rarity of the Character Ascension Material.
The word azoth is derived from Arabic az-zūq (Arabic: الزوق), meaning quicksilver or mercury. In the medieval ages, azoth was believed to be a universal substance in alchemy that was sought after for its chemical properties.
Dust of Azoth (Chinese: 嬗变之尘; Japanese: 変転の塵) is also translated as "conversion dust" in Chinese and Japanese.