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

Halfbloods are either adult Yuan-ti Purebloods that have ascended, or born of two Yuan-ti half bloods. They can live for about a century.

Halfbloods are devoid of emotion and see others as tools to manipulate. They care little for law or chaos and are typically neutral evil.

Halfbloods are slightly larger than humans in average size and weight. Your size is Medium.

Your base walking speed is 30 feet.

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 can use your action to polymorph into a Constrictor Snake or back into your true form. Your statistics are the same in each form, . Any equipment it is wearing or carrying isn’t transformed. If it dies, it stays in its current form. While in snake form you may cast Animal Friendship at will, but only on snakes.

You attempt to wrap yourself around a target. The target must make a strength saving throw equal to 8 + your proficiency bonus + your strength modifier. On a failed save the target is grappled and you can’t constrict another target until the grapple ends. If it is a Large or smaller creature until this grapple ends, the target is restrained.

You have resistance to poison damage.

You can speak, read, and write Common, Abyssal, and Draconic.