Bigby's Blocking Hand

When you cast this spell, you begin studying an opponent you can see. Before the spell ends, if the target attacks a creature within 60 feet, you can use your reaction to intercept the attack with a ghostly, opposing force that resembles your hand, ending this spell. Reduce the damage of the attack by 1d12.

 Cantrip Upgrade. The damage reduction increases by 1d12 when you reach 5th level (2d12), 11th level (3d12), and 17th level (4d12).