Misconception

Your knowledge in the field of Illusory magic allows you to create potent images to aid in your trickery

• Increase your Intelligence, Wisdom, or Charisma score by 1, to a Maximum of 20.
• If you cast a spell of the Illusion school using a spell slot of 1st level or higher, you can change the spell's casting time to 1 bonus action for this casting, provided the spell's casting time is normally 1 action.
• Enemy creatures suffer disadvantage on Intelligence (Investigation) checks against images or Illusions you produce.