Insomniac

Due to extensive exposure to the dark, and possible supernatural abilities, you have an unmatched ability to survive the night and going without rest. You gain the following benefits:

• Increase your Constitution or Wisdom score by 1, to a maximum of 20.
• You have advantage on saving throws against being Incapacitated, and magic can’t put you to sleep.
• You gain Darkvision with a radius of 60 feet. If you already have darkvision, then the radius of your dark vision increase by 30 feet, to a maximum of 120 ft.
• The dc on the Constitution saving throw from going without a long rest in a 24-hr period starts at a dc of 0 instead of 10 and you have advantage on the Constitution saving throw.