An Orb of Regret is a currency item that can be used to gain one passive skill refund point.
Selling an Orb of Regret to a vendor along with any gem will provide a level 1 version of that gem regardless of its previous level. All four of the Book of Reform recipes require 20 Orbs of Regret.
Item acquisition
Orb of Regret can drop anywhere.
Recipes
Orb of Regret can be created from the following recipes:
Amount
Part
Description
Meta
5
Vinia's TokenVinia's Token510x Orb of RegretYou can change your name, but you cannot change your history.
10x Orb of Regret
M
10
The InnocentThe Innocent1040x Orb of RegretHis brother would not atone, so he took his brother's life, and with it, his sins.