Your dexterity score increases by 3, and your strength score increases by 1

Every time you reduce a creature of medium size within melee range of you that contains blood to 0 hitpoints, you regain 1d8 hitpoints. If the creature is small, you regain 1d6 hitpoints. If the creature is large, you regain 1d10 hitpoints.

Your vision has been impaired by your creators in order to save on processing power. You have disadvantage on all perception and investigation checks relying on sight.

You were built to be fast, not durable. You have a vulnerability to Bludgeoning, Slashing, and Piercing damage. Your armor class also increases by 2.

By punching an enemy projectile, you can redirect it back towards the sender, or at least heal yourself. When an enemy attacks you with a ranged attack, as a reaction you can reduce the damage of the attack by 1d10 + Your Dex modifier. You also heal 1d10 healing if you do this. If you end up reducing the incoming damage to 0, the ranged attack gets shot back towards the attacker, dealing the original damage. This can be used a number of times equal to your proficiency modifier per long rest.

You speak and understand common, and can learn any language if you spend a long rest examining text of the language