Though the battle with the Lord of Eroded Primal Fire has ended, this ring-shaped flame yet burns. In the beginning, in the deepest, darkest of nights, the master of flame emulated the sun, thus supplanting the light of the starry skies. Though the flame's glow has been halfway corroded, it still reflects the world of old in its glory.
The alchemy processing is to convert needed materials for players to use in the game, such as craft ascension materials, talent book materials, and more. Players can convert it by going to any crafting table and using it. You can also easily spot these crafting tables on the world map.