Electric Discharge

You shoot a small spark at any point in range that you can see. Upon reaching its destination, the spark explodes into a web of electricity, creating  web of energy connecting every creature within it.

Every creature within a 5 foot radius must make a Constitution saving throw, or take 1d12 lightning damage per target that failed the saving throw within the radius. On a successful save the creature take half damage, and does not count towards adding the total damage. If all creatures within the radius succeed on the saving throw, the damage is 1d12 Lightning damage.

For every level that this spell is cast above 3rd, starting at 4th, the minimum damage increases by 1d12. For every other higher level this spell is cast, starting at 5th, the radius of the web in creases by 5ft.