Unsettling Visage

Being able to shapeshift at will, you are able to subtly change before an enemy, unsettling them. When a creature you can see makes an attack roll against you, you can use your reaction to impose disadvantage on the roll. You must use this feature before knowing whether the attack hits or misses. Using this trait reveals your shapeshifting nature to any creature within 30 feet that can see you. Once you use this trait, you can’t use it again until you finish a short or long rest.

Additionally, your Charisma score increases by 1, up to a maximum of 20.