A golden token with a beautiful tiefling on one side and on the other side is a scale with flames in each scale.

Devil’s Speech.

   •  You gain the ability to read and write infernal.

Devil’s Sight.

   •  As an action, you can see normally in darkness, both magical and nonmagical, to a distance of 120 feet. Once you use this ability, you can’t use it again until you finish a short or long rest.

Devil’s Luck. 

• This token has 2 luck point charges. Whenever you make an attack roll, an ability check, or a saving throw, you can spend one luck point to roll an additional d20. You can choose to spend one of your luck points after you roll the die, but before the outcome is determined. You choose which of the d20s is used for the attack roll, ability check, or saving throw.
• You can also spend one luck point when an attack roll is made against you. Roll a d20, and then choose whether the attack uses the attacker's roll or yours. If more than one creature spends a luck point to influence the outcome of a roll, the points cancel each other out; no additional dice are rolled.
• When the 2nd charge is spent, an emissary of Fierna (controlled by the DM) will come to you and ask if you wish for the 2 charges to be replenished. At a cost according to the DM 

Devil’s Assistance.

    •  As an action you may cast Planar Ally to summon an emissary of Fierna. 

Cursed. 

     • You are compelled to keep this item in your possession. You must succeed a DC 23 wisdom save to discard this item. If this item is forcefully taken you must use your action to get the item back or you must roll a d4 and subtract the number rolled from skill checks, attack rolls, and saving throws not directly related to re-acquiring the token.