Sharing of Borrowed Power Invocation

This feat is to be used in place of a Warlock invocation (minimum 5 levels in warlock);

You can share your borrowed power from your patron with another. To do so, you use a bonus action on your turn to choose one creature other than yourself within 60 feet of you whose presence you are aware of. That creature gains one Sharing of Borrowed Power die, a d8.

Once within the next 10 minutes, the creature can roll the die and add the number rolled to one ability check, attack roll, or saving throw it makes. The creature can wait until after it rolls the d20 before deciding to use the Sharing of Borrowed Power die, but must decide before the DM says whether the roll succeeds or fails. Once the Sharing of Borrowed Power die is rolled, it is lost. A creature can have only one Bardic Inspiration die at a time.

You can use this feature a number of times equal to your Charisma modifier (a minimum of once). You regain any expended uses when you finish a short rest.

Your Sharing of Borrowed Power die changes when you reach certain levels in this class. The die becomes a d10 at 10th level, and a d12 at 15th level.