Devil Trigger (Dexterity)

Demonic heritage awakens and you can now assume a monstrous devil form. This form resembles a Devil Knight of legend, with armored scales, clawed hands and feet, fangs, horns, and two pairs of wings. You Activate this form as an Action. While in devil form, anything you are wearing transforms with you, but anything you are carrying does not. This transformation lasts 1 minute, and grants the following benefits for the duration:

You gain natural Armor, and your AC becomes 18.

Dexterity increases by 2 for the duration of the transformation.

 You gain a fly speed of 40 feet. (If you already have a flight speed then it is brought upto 40 feet or if above 40 feet it is doubled)

You gain resistance to bludgeoning, piercing, and slashing damage from nonmagical attacks.

Demonic aura. As an Action, you can impose your demonic aura to frighten weaker foes. Each creature within 30 feet of you that has a challenge rating equal to or lower than your level must make a DC 16 Charisma saving throw. On a failed save, they become frightened of you for the remaining duration of your devil transformation. On a successful save, the creature is immune to your demonic aura for 24 hours.

Demonic rejuvenation. As an action, you can recover 1d12 HP. You cannot use this feature if you have taken radiant damage or damage from holy water since your last turn.

This form lasts for 1 minute or until it is dismissed as an action