Pureblood

Purebloods appeared mostly Human, with minor reptilian features, such as slit eyes, a forked tongue, or patches of scales on their skin. They served a special role in Yuan-Ti society by being the liaisons, agents, spies, or assassins, as they could usually readily hide their serpentine features.

ability score increase: Your Charisma score increases by 1, and your Intelligence score increases by 1.

age:

Size: Medium

speed:

Languages:

parent race: Yuan-Ti

race features:
Innate Spellcasting: You know the Poison Spray cantrip. You can cast Speak with Animals and Animal Friendship an unlimited number of times with this trait, but you can target only snakes with it. Starting at 3rd level, you can also cast Suggestion with this trait. Once you cast it, you can't do so again until you finish a long rest. Charisma is your spellcasting ability for these spells. Serpentine Cunning: You have advantage on Intelligence saving throws, Wisdom savings throws, and Charisma saving throws against spells and other magical effects.