Thunderstep

A wave of thunderous force sweeps out from you. Each creature in a 15-foot cube originating from you must make a Constitution saving throw, the DC is your spell save DC.

 On a failed save, a creature takes 2d8 thunder damage and you then immediately teleport up to 15 feet in any direction, and the spell emits a thunderous boom audible out to 300 feet. On successful save, the creature takes no damage and you are still teleported

At Higher Levels. When you cast this spell using a spell slot of 3rd level or higher, the damage increases by 1d8 for each slot level above 2nd