Gestalt Subclass - Way of the Astral Self (10)

You gain the subclass abilities of a 10th level Way of the Astral Self Monk. To get this feat, you must have taken the Gestalt Class - Monk (10) feat beforehand. 

Arms of the Astral Self

3rd-level Way of the Astral Self feature

Your mastery of your ki allows you to summon a portion of your astral self. As a bonus action, you can spend 1 ki point to summon the arms of your astral self. When you do so, each creature of your choice that you can see within 10 feet of you must succeed on a Dexterity saving throw or take force damage equal to two rolls of your Martial Arts die.

For 10 minutes, these spectral arms hover near your shoulders or surround your arms (your choice). You determine the arms’ appearance, and they vanish early if you are incapacitated or die. While the spectral arms are present, you gain the following benefits:

• You can use your Wisdom modifier in place of your Strength modifier when making Strength checks and Strength saving throws.
• You can use the spectral arms to make unarmed strikes.
• When you make an unarmed strike with the arms on your turn, your reach for it is 5 feet greater than normal.
• The unarmed strikes you make with the arms can use your Wisdom modifier in place of your Strength or Dexterity modifier for the attack and damage rolls, and their damage type is force.

Visage of the Astral Self

6th-level Way of the Astral Self feature

You can summon the visage of your astral self. As a bonus action, or as part of the bonus action you take to activate Arms of the Astral Self, you can spend 1 ki point to summon this visage for 10 minutes. It vanishes early if you are incapacitated or die.

The spectral visage covers your face like a helmet or mask. You determine its appearance.

While the spectral visage is present, you gain the following benefits.

Astral Sight. You can see normally in darkness, both magical and nonmagical, to a distance of 120 feet.

Wisdom of the Spirit. You have advantage on Wisdom (Insight) and Charisma (Intimidation) checks.

Word of the Spirit. When you speak, you can direct your words to a creature of your choice that you can see within 60 feet of you, making it so only that creature can hear you. Alternatively, you can amplify your voice so that all creatures within 600 feet can hear you.