You have Darkvision with a range of 60 feet.

You have Advantage on all Dexterity saving throws. Additionally, you can gain proficiency in two of the following abilities: Acrobatics, Athletics, Perception, Performance, Sleight of Hand, Stealth.

As a Spinnerkin, your time spent weaving webs has given you a keen eye for details. Increase either your Wisdom or Intelligence score by 2. Additionally, you gain advantage in perception checks.

Due to your spider-like physique, you are able to cling to and maneuver on walls freely. You have a climb speed equal to your walking speed, and can move up, down, and around walls while leaving your hands free.

Within your fangs is a toxin commonly used for hunting–though other utilities lay available. You gain a special bite attack which you can use as an action a number of times equal to your proficiency bonus. Choose one of the following options:

Viscous Venom. You deal 2 + your Constitution modifier + 2d4 poison damage as you bite with your fangs. This damage increases by 1d4 poison damage per level above 1.

Paralyzing Poison. Your bites deal 1d4 piercing damage, and discharge a special poison on hit. The target must succeed a contested Constitution saving throw or become Paralyzed for a number of rounds equal to your Constitution modifier. You may do this a number of times equal to your proficiency bonus per long rest.