Bardic Inspiration (1d10)

You have received BARDIC INSPIRATION, once within the next 10 minutes, you can roll the die and add the number rolled to one ability check, attack roll, or saving throw you make. You can wait until after you roll the d20 before deciding to use the Bardic Inspiration die, but must decide before the DM says whether the roll succeeds or fails. Once the Bardic Inspiration die is rolled, it is lost. A creature can have only one Bardic Inspiration die at a time.