You have been Marked by a being of significant power.

Determine its appearance and the flaw
associated with it. You gain the following
benefits.
• Increase your Constitution, Wisdom or Charisma score by 1, to a maximum of 20.
• You learn a cantrip from the warlock spell list.
In addition, choose a one of the following spells: False Life, Detect Magic, Disguise self, Silent image, Speak with animals. You can cast this spell without expending a spell slot or material components.

You can cast this spell a number of times equal to your Charisma modifier (a minimum of once). You regain all expended uses when you finish a long rest.