Spines of a Lionfish are an ingredient used in potion-making. They can be crushed into a powder and used in healing potions.
Spines of Lionfish are used to brew the following potions:
- Apothecary: 16 bottles for 2 Galleons
- Snape's Office: "Snape's Office" and "The Diversion"
- Between Sirius and the lake: "The Lake Shore"