Testicular Torsion

This spell only works on male creatures.

A beam of crackling energy streaks toward a creature within range. Make a ranged spell attack against the target. On a hit, the target takes 1d8 force damage, and is paralyzed for two rounds. Any male creatures within visual range of the affected creature take 1d4 psychic damage.

The spell does more damage at higher levels: plus 1d8 at 5th level, another 1d8 at 11th level, and another 1d8 at 17th level.