Testicular Torsion

Through a telekinetic gesture, you twist the gonads of a creature within range into a painful knot. At the time of the casting of the spell as well as at the end of its every turn, the target must make a Constitution saving throw. Upon a failure, the target takes 1d6 bludgeioning damage and 1d6 psychic damage, and has its speed halved for the duration. The effects of the spell end if the creature succeeds the saving throw. This spell has no effect on constructs, elementals, undead, or any creature which had its gonads surgically removed.