# JIN Crystal of Dusky Ruin

**Knowledge ID**: 15010

## Description

Crafting Method: Simple Alchemy
Materials: JIN Crystal of Ruin x100 + Magical Shard x100

A crystal amplified through a special alchemical process. Increases Extra AP Against Edanian Monsters when transfused, among other effects.

## How to Learn

### Study These Items

- [JIN Crystal of Dusky Ruin](/item/15290.md)


## See Also

- [JIN Crystal of Dusky Ruin](/skill/47537.md) (skill)