Also at 6th level, you have gained the ability to make your speech intelligible to any creature. As an action, choose one or more creatures within 60 feet of you, up to a number equal to your Charisma modifier (minimum of one creature). The chosen creatures can magically understand you, regardless of the language you speak, for 1 hour.
Once you use this feature, you can't use it again until you finish a long rest, unless you expend a spell slot to use it again.