Light/6th

Smiting Edge

At 6th level, you learn to augment your blessings with divine fury.

Once on each of the blessed creature's turns, when it hits with an attack roll it can add a d6 bonus die to the damage roll as radiant damage.

When a creature you have blessed attempts a weapon attack on its turn, you or the creature can use a reaction before the attack roll is made for the attack to automatically be a critical hit. The blessing ceases at the end of the creature's turn.