East Capital East Blade City, with the end of the Enchanters Guild appraisal contest, the number of people coming and going in the guild's main hall had decreased. However, this did not affect the bustle of East Capital at all.
"So, that type of copper is called 'magic copper,' one of the associated minerals of the magic stone mine, with colors including gray and red. The gray is less common, and both can be used for mixing 'magic copper ink.'"
After searching in the Guild Library for several days, Ivan found the relevant information on the raw materials for making Black Magic Wind Fire Pearls.
A long time ago, he had bid on a damaged item 'Gate of Netherworld Blood' at the Floating Clouds Square auction. The material extracted from it was gray magic copper.
He had used that magic copper to make nine Black Magic Wind Fire Pearls.
Now, the Black Magic Wind Fire Pearls needed to be refined again, which required a significant amount of magic copper as raw material.