Thunder's Call

You call forth a wave of sound and launch it towards a creature or object within range. Make a ranged spell attack against the target. On a hit, the target takes 1d8 thunder damage. A loose object that is not being worn or carried will be pushed 30 feet.

This spell's damage increases by 1d8 when you reach 5th level (2d8), 11th level (3d8), and 17th level (4d8).