Description
This bone button is found on an article of clothing, such as a shirt or coat, and is carved with the tiny image of a devil. It must be attached to clothing that you wear to attune to it. You gain a +1 bonus to saving throws, and it has the following properties.
Improbable Luck
When you fail a saving throw while wearing the button, you can choose to succeed instead. Once this property is used, it can't be used again until the next dusk.
Protective Bone
While wearing the button, your Hit Point maximum increases by 5 + your Constitution modifier.
Diabolic Curse
When you finish a Long Rest, there is a 1 chance the button is mysteriously missing and your Attunement to it ends. A devil with a CR of your level + 3 or CR 20 (whichever is lower) then becomes your enemy and seeks to destroy you. The GM determines the devil's details. When you use the Improbable Luck property, the chance the button disappears increases by 1.