Constellate boon - The Witch

You were born under the sign of the Witch. Those born under this sign demonstrate strong talents and cunning, but often consider others a hindrance. You gain the following benefits:

• Increase your Wisdom or Intelligence score by 1, to a maximum of 20.
• Hexing luck. When an ally of yours critically fails an attack roll or saving throw, you gain a cursed luck die (d6). You may have up to 3 cursed luck dice at any given time, resetting to zero on a long rest. When you make an ability check with a skill you are proficient in, you may roll your cursed luck die, adding it to the total roll. If you roll a 6 on your cursed luck die and a 6 on your d20 roll, you gain expertise in that skill. Otherwise, take the results as normal. A cursed luck die is expended when you use it.