What is the purpose of the old gateau?

Question

If I spelled the name wrong sorry, its the thing you find in the old chateau. It heals all status problems. Is it one use or what is so special about?

Answer 1

Thats all there is to the old gateau heals all status problems

Comments

Is it a hold item? Is it one use?

---

no you use it like you would use a full heal