Thunderous Repulsion

You make any sound and magically amplifies it, this sound is directed at one creature and it can be heard up to 100 feet away. You choose a creature within 5 feet of you that can hear the magically amplified sound, that creature must make a constitution saving throw or takes 1d8 of thunder damage and pushed 10 feet away from you.

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