# [Guild] Ink

**Knowledge ID**: 9009

## Description

Ink for writing.
It is made by mixing processed coal and Blackstone Powder.

[Materials]: Processed Coal x2, Blackstone Powder x2
[For Mass Processing]: Processed Coal x20, Black Stone Powder x20, [Guild] Old Moon Reagent x1

## See Also

- [[Guild] Ink](/item/9902.md) (item)