Your Charisma score increases by 2.

Aasimar mature at the same rate as humans, but they can live up to 160 years.

Aasimar have the same range of height and weight as humans.

Your base walking speed is 30 feet.

Blessed with a radiant soul, your vision can easily cut through darkness. 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 resistance to necrotic damage.

You know the druidcraft cantrip. Starting at 3rd level,
you can cast the faerie fire spell once with this trait
and regain the ability to do so when you finish a long
rest. Starting at 5th level, you can also cast the
enlarge/reduce spell with this trait and regain the
ability to do so when you finish a long rest.

You can also cast either of these spells using any
spell slots you have of the appropriate level.
Charisma is your spellcasting ability for these spells.

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

Necrotic Shroud Starting at 3rd level you
can use your action to undergo a dark
transformation Creatures within 10 feet of
you must succeed a Charisma saving throw
DC 8 proficiency Charisma or
become frightened of you until the end of
your next turn Once per turn when you
deal damage with an attack or spell you can
deal extra necrotic damage equal to your
level This transformation lasts for 1 minute
or until you end it as a bonus action Once
you have used this feature you cant use it
again until you finish a long rest