Boon: Envy (TP)

Characteristics: Someone whose insecurities or past trauma have driven them to desire what others have. This person covets something so much that they'd be willing to do anything to get it, even at the expense of their loved ones.

Boon Ability: Choose an ally creature that you can see and gain proficiency in a skill they have proficiency in. This effect lasts for 1 hour. While you have proficiency in the chosen skill, the ally you copied it from has disadvantage in all checks that use that skill.