Elemental Charge

You teleport up to 15 feet, reappearing at the end of a 5 foot wide line that ends at a point you can see within range. You may make one melee spell attack against a creature within that line. On a hit, you deal 2d10 damage. The damage dealt can be fire, lightning, cold, thunder, or acid. After you reappear, you may teleport another 15 feet to a point within range again, teleporting up to three times in total.

At Higher Levels. Whenever you cast this spell with a slot of 4th level or higher, you teleport an additional time for every two levels you cast this spell above 3rd.