Shadowborn can live up to 500 years old, and mature around 30.

Your Dexterity score increases by 3, your Wisdom score increases by 2, and your Strength score decreases by 3.

Shadowborns aren't heavily inclined towards any one alignment, other than neutral.

Most shadowborns are between 5 and 6 feet tall.  Your size is Medium.

Your base walking speed is 35 feet.

Due to your shadowy affinity, you can see in dim light within 120 feet of you as if it were bright light, and in darkness as if it were dim light. You can’t discern color in darkness, only shades of gray.  In addition, magical darkness doesn't impede your vision.

Due to the fact that your shadowy body blends in with the shadows, you gain proficiency in the Stealth skill, and you have advantage on any Stealth checks made in dim light or darkness.

You have advantage on any Perception checks made to see hidden creatures in dim light or darkness.  In addition, at 10th level, you can't be surprised while in dim light or darkness.

You can cast the following spells once a day each, without requiring material components: pass without trace, invisibility, and misty step.  In addition, at 10th level, you gain the ability to cast the following spells once a day each, without requiring material components: greater invisibility, nondetection, and passwall.  Your spellcasting ability is Wisdom for these spells.