Disable

You cause someone to believe that their limbs are useless.

Choose a creature within range - they must make a Wisdom saving throw, with disadvantage if they are missing any of their hit points. On a failure, a creature is Charmed for 1 hour. A creature charmed in this way thinks that their arms and legs (if the creature has them) are broken or missing, and cannot use them. The creature may remake its saving throw if it takes damage, or after 1 minute, ending the spell on itself on a success.