Dragon Stun

When angered, you can deliver a psychic stun to the minds of your foes. You gain the following benefits:

• Increase your Strength, Constitution, or Charisma score by 1, to a maximum of 20.
• You gain Darkvision to a range of 60 feet.
• Instead of exhaling destructive energy, you can expend a use of your Breath Weapon trait to roar, forcing each creature of your choice within 30 feet of you to make a Wisdom saving throw (DC 8 + your proficiency bonus + your Charisma modifier).  A target automatically succeeds on the save if it can’t hear you or if it is immune to psychic damage.  On a failed save, a target becomes stunned for 1 minute and takes psychic damage equal to half of your character level at the start of it's turn.  The target can repeat the saving throw at the end of each of its turns after the first, ending the stunned condition on a successful save.