Githzerai Mindfist

Fortune and diligence have allowed you to harness your psionic prowess more than the average githzerai.  You gain the following benefits:

• Your Intelligence or Wisdom modifier increases by 1, up to a maximum of 20.
• You can cast the Mage Hand cantrip as a bonus action, and use it with a bonus action while it is present.
• As an action you can lash out at enemies using your psionics, making a melee spell attack targeting a creature within 30 feet of your mage hand.  On a hit, it deals 1d8 + your Wisdom modifier force damage.  If you have the Extra Attack feature, you can replace one of your attacks with this attack.