Fate Reaver

glimpses of the fate begin to press in on your awareness. When you finish a long rest, roll one d20 and record the number rolled. You can replace any attack roll, saving throw, or ability check made by you or a creature that you can see with this foretelling roll and swap the rolled number for your own. You must choose to do so after the roll, and you can replace a roll in this way only once per turn.