Card: The Fool Card

Using your internal Mana, You pull the Fool Card out of the magical deck. Lights shine around you from above and the area around you for 3 rounds. Reducing all damage to all beings withing 30 feet of you by half. Uses 12 Card points.

Your max Card points are equal to your character level, and are fully restored on a long rest, but only restored by half of your max on a short rest.