You create and hurl a small sphere of swirling electricity at a creature or object within range. Make a ranged spell attack against the target. On a hit, the target takes 1d10 lightning damage. A wet person or creature hit by this spell rolls a save (Dex 12). If they fail, the target is stunned for its next turn.  

This spell's damage increases by 1d10 when you reach 5th level (2d10), 11th level (3d10), and 17th level (4d10).