Ethereal

The Ethereals were once purely mortal creatures within the thriving planet of K'Aresh. That is, until a voidlord named Dimensius the All-Devouring came and attempted to assault the planet. Due to Dimensius's assault of void and arcane, they put their powers together and they build special barriers that could block his attacks. The barriers were successful, but came with drawbacks. They're physical bodies were torn asunder and left them with bodies of pure arcane energies. This, however, allowed them to fight Dimensius head-on and put up a fight, but Dimensius's allies forced them to flee. Now they wander as traders, mercenaries, and collectors.

Age : Ethereals are beings of pure energy, having long ago been stripped of their flesh by the assault of the Void on their world. Thus, they do not age.

Size : Etherials stand between 5 1/2 and 6 1/2 feet tall. Your size is Medium.

Speed : Your base walking speed is 30 feet.

Languages : You can speak, read, and write Common and two other languages of your choice.

Ability Score Improvements : Your Charisma score increases by 2, and your Dexterity score increases by 1.

Inexhaustible Energy : You are freed from the confines of flesh and thus do not require sleep as most mortal races do. When you take a long rest you must remain motionless for 6 hours. In this state you are inert but not unconscious. However, you do still need to eat and drink unlike an undead.

Spatial Rift : As a bonus action, you open a rift in space and time and magically teleport up to 30 feet to an unoccupied space you can see. Once you use this trait, you can't do so again until you finish a short or long rest.

Traders from Afar : You are proficient in Persuasion

Freed from Flesh : You can shed your magical wrappings and pass through a physical barrier once per long rest for one minute, if without your wrappings for past this minute you lose the ability to interact with the physical world until your party rebinds you.