Your Dexterity score increases by 2 and constitution increases by 1.

Although Fangborns reach physical maturity at about the same age as humans, the Fangborns understanding of adulthood goes beyond physical growth to encompass worldly experience. A Fangborn typically claims adulthood and an adult name around the age of 160 and can live to be 5000 years old.

Fangborn are Medium creatures and have no bonuses or penalties due to their size.

Your base walking speed is 30 feet.

Accustomed to twilit forests and the night sky, you have superior vision in dark and dim conditions. You can see in dim light within 60 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.

You have proficiency in the Perception skill and have an easier time identifying Vampires and tracking their scent.

Fangborn are immune to magic sleep effects and gain a advantage on saving throws made against charm spells and effects.

You don't need to sleep, and magic can't put you to sleep. You can finish a long rest in 4 hours if you spend those hours in a trancelike meditation, during which you retain consciousness. Whenever you finish this trance, you can gain two proficiencies that you don't have, each one with a weapon or a tool of your choice selected from the Player's Handbook. You mystically acquire these proficiencies by drawing them from shared elven memory, and you retain them until you finish your next long rest.

Fangborn begin play speaking Common and Elven. Fangborn with high Intelligence scores can choose from the following: Draconic, Dwarven, Gnoll, Goblin, Halfling, and Sylvan.

When rolling an attack or damage for your Vampiric Bite, you use your Constitution modifier instead of your Strength modifier. (Attacks made with your Vampiric Bite are made with advantage if you are missing half or more of your hit points.) The attack deals 1d4 piercing damage on a hit and, if you hit a creature that isn't a Construct or Undead, it can empower you in one of two ways: You can regain hit points equal to the piercing damage dealt or you can gain a bonus to your next attack roll or ability check, with the bonus equal to the piercing damage you dealt.

You can empower yourself in this manner a number of times equal to your proficiency bonus, with all expended uses replenished after a long rest