Astor's Gloves

For the duration, whenever you cast Mage Hand, the spectral hand can appear as a translucent spectral boxing glove. The hand lasts for the duration and moves at your command, mimicking the movements of your own hand. While appearing as a glove, it can make a melee spell attack against a creature within 5 feet of it that you can see. On a hit, the attack deals 1d8 bludgeoning damage.

On a critical hit, the target must succeed on a Strength saving throw against your spell save DC or be knocked Prone.

The hand otherwise follows the rules of Mage Hand.

Using a Higher-Level Spell Slot. The Bludgeoning damage dealt by the spectral glove increases by 1d8 for each spell slot level above 2.