Combatant Hand

A spectral, floating hand appears at a point you choose within range. The hand lasts for the duration or until you dismiss it as an action. The hand vanishes if it is ever more than 30 feet away from you or if you cast this spell again.

You can control the hand, however, the hand can only use the attack action. As a bonus action, you can attack with the hand. On a hit, the opponent takes 1d4 force damage + your strength modifier. Additionally, the hand can move up to 30 feet once per turn.