Let’s get back to our roots with a cantrip for DnD 5e
Casting Time: 1 action
Range: 50 feet
Components: V, S
You hurl a ball of pure sound at an opponent. Make a ranged spell attack spell attack against the target. On a hit, the target takes 1d6 thunder damage and is pushed 10 feet.
The spell’s damage increases by 1d6 and the pushed distance increases by 5 feet when you reach 5th level (2d6 and 15 feet), 11th level (3d6 and 20 feet), and 17th level (4d6 and 25 feet).