Thunderstorm Strike

You create a dark storm cloud into which you vanish to strike like lightning. Make one attack with the weapons used in the casting against each creature of your choice within range. You can use your spellcasting ability for the attack and damage rolls instead of using Strength or Dexterity. On a hit, a target takes an extra 1d8 Lightning or Thunder damage (your choice when you cast this spell).

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

Using a Higher-Level Spell Slot. The damage increases by 1d8 and the spell’s range increases by 5 feet for each spell slot level above 2.