Bombarda

The Exploding Charm - Curse cantrip

The spell blasts whatever it hits, creating a localized concussive explosion upon impact. Make a ranged spell attack against a target within range. On a hit, the target takes 1d10 bludgeoning damage.

This spell’s damage increases by 1d10 when you reach 5th level (2d10), 11th level (3d10), and 17th level (4d10).