You can cast the misty step spell once using this trait.
You regain the ability to do so when you finish a short or long rest.
Misty Step (Bonus action)6:
Briefle surrounded by silvery mist, you teleport up to 30 feet to an unoccupied space that you can see
You can speak and read Sylvan
If you meditate during a long rest, you finish the rest after only 4 hours.
You otherwise obey all the rules for a long rest, only the duration is changed.
You have advantage on saving throws against being charmed, and magic can't put you to sleep.