Within 60 feet of you, treat dim light as bright, darkness as dim light

Your sharp little teeth prove to be a veritable weapon. You have an unarmed bite attack that deals 1d4 + strength mod damage. You are proficient with this attack

Due to your agile body and keen senses, you gain a +2 to dexterity and a +1 to wisdom, but because of your small stature you lose -2 to strength.

You can speak common and Sylvan, and are able to communicate with small animals

Mustelids reach adulthood at around 3 years of age, and can live up to 10 years.

Mustelids usually grow to be about 1 to 3 feet tall.

Your size is considered small.

Your base walking speed is 20 feet, and you have a burrowing speed of 10 feet

Mustelids are chaotic by nature, typically leaning more toward good or neutral.

Due to your naturally small body, you can move through the space of any creature that is of a size larger than yours.

You are a naturally sneaky and perceptive race. Once per rest, you may add 1d4 to either a Stealth or Sleight of Hand check, and gain advantage on Perception rolls that have to do with hearing or smells.

You have advantage on an attack roll against a creature if at least one of your allies is within 5 feet of the creature and the ally isn’t incapacitated.