Divine Grasp

You reach out your hand to touch a creature as burning light erupts from your palm. Make a melee spell attack against the target. On a hit, the target suffers 1d8 radiant damage. If you are grappling the target, you make your attack with advantage and deal an additional 1d8 radiant damage.

This spell's damage increases by 1d8 when you reach 5th level, 11th level, and 17th level.