Your Constitution score increases by 2 and Wisdom increases by 1.

You can speak, read, and write Common and Undercommon.

You have a flying speed of 30 feet as long as you aren’t wearing heavy armor. You are restricted to 15 feet of altitude.

You learn the light cantrip. When you reach 3rd level, you can cast the sleep spell as a 2nd-level spell once with this trait and regain the ability to do so when you finish a long rest. When you reach 5th level, you can cast the detect thoughts spell once with this trait and regain the ability to do so when you finish a long rest. Charisma is your spellcasting ability for these spells.