You have disadvantage on attack rolls and on Wisdom (Perception) checks that rely on sight when you, the target of your attack, or whatever you are trying to perceive is in direct sunlight.  

You know the Chill Touch cantrip. Charisma is your spellcasting modifier.

You have proficiency with rapiers, shortswords, and hand crossbows.

You are resistant against Poison and Necrotic damage.

You are vulnerable to Radiant damage.

You have proficiency in the Perception skill.

Your Dexterity increase by 2, and your Charisma score increases by 1.

Although Drow reach physical maturity at about the same age as humans, Drow claim adulthood around the age of 100 and can live to be 750 years old. Since you're already (un)dead, you will live for thousands of years.

The Drows' exile into the Underdark has made them vicious and dangerous. Drow are more often evil than not. Death did not improve their outlook on life.

Drow range from under 5 to about 6 feet tall and have slender builds. Your size is Medium.

Your base walking speed is 30 feet.

Accustomed to the constant murk of the Underdark, you have superior vision in dark and dim conditions. 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.

You have advantage on saving throws against being Charmed, and magic can’t put you to sleep.

Drow don’t need to sleep. Instead, they meditate deeply, remaining semiconscious, for 4 hours a day. (The Common word for such meditation is “trance.”) While meditating, you can dream after a fashion; such dreams are actually mental exercises that have become reflexive through years of practice. After resting in this way, you gain the same benefit that a human does from 8 hours of sleep.

You can speak, read, and write Common and Undercommon. Undercommon is the language of the Drow. It is Elvish in origin, but has become mixed with Dwarven and surface Common over the years.