Unworthy Sanction

Choose a non-magical piece of equipment that can be held in one or two hands that you can see within range, enchanting it so that it cannot be wielded save only by the worthy. The first time a creature touches the object, or if a creature is holding it at the start of it's turn, they must make a Charisma saving throw or be considered unworthy of wielding the object. Unworthy creatures are incapable of lifting the object, and can choose to drop the object it if they can. The curse lasts for 1 minute or until the weapon is targeted by a remove curse spell or similar magic.

Using a Higher-Level Spell Slot. You can target magical objects when you use a spell slot of 3rd level or higher.