Celestial Strike

Empowered by your deity, you make one attack with the weapon used in the spell’s casting. The attack uses your Wisdom for the attack and damage rolls. If the attack deals damage, it can be Radiant damage or the weapon’s normal damage type (your choice).

Cantrip Upgrade. Whether you deal Radiant damage or the weapon’s normal damage type, the attack deals extra Radiant damage when you reach levels 5 (1d6), 11 (2d6), and 17 (3d6).