Lightning Strike

You spin and teleport to an unoccupied space
that you can see within 60 feet, then immediately
make a melee spell attack against every creature
of your choice within your reach. On a success,
the target takes 6d10 lightning damage. Once
you have made your attacks, you can instantly
teleport back to the space you occupied when
casting the spell.
At Higher Levels. When you cast this spell using
a spell slot of 6th level or higher, the damage
increases by 1d10 for each slot level above 5t