![Precious Improvement Book: Janice's Authority](https://gameslantern.com/storage/sites/throne-and-liberty/items/I_Staff_Passive_Skill_Enchant_002.png)
Precious Improvement Book: Janice's Authority
Pc Sub Title Item - Throne and Liberty
Precious Improvement Book: Janice's Authority
Pc Sub Title Item - Throne and Liberty
Epic
Epic Passive Skill Improvement Book. Used for the Passive Skill growth of all Staves
![](https://gameslantern.com/images/sites/throneandliberty/buildeditor/Common/IMG_Itembg/BG_ItemGrade_04.webp)
![Precious Improvement Book: Janice's Authority](https://gameslantern.com/storage/sites/throne-and-liberty/items/I_Staff_Passive_Skill_Enchant_002.png)
Precious Improvement Book: Janice's Authority Drop Locations
- Container: Janice's Authority Growth Chest
- Container: Janice's Authority Growth Chest
- Container: Janice's Authority Growth Chest
- Container: Janice's Authority Growth Chest
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