Whirlwind Smite

You flourish the weapon used in the casting and then vanish to strike like the wind. Choose up to eight creatures you can see within range. Make a melee spell attack against each target. On a hit, a target takes 10d10 force damage. Each creature you hit must succeed on a Constitution saving throw or be stunned for a minute. Stunned creatures can remake their failed saving trows at the end of each of their turns until they succeed.

You can then teleport to an unoccupied space you can see within 5 feet of one of the targets you hit or missed.