Yuan-Ti Pureblood

Common Cultures: Caravan, Cosmopolitan, Despotic, Forsaken, Itinerant, Magocracy, Theocratic, Warrior, Wild

Ancestry Traits

Size. Your size is Medium.
Speed. 30 ft.

Darkvision (1 point).
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 discern colors in that darkness only as shades of gray.
Poison Immunity (2 points).
You are immune to poison damage and the poisoned condition.
Speak with Ophidians (1 point).
You can communicate simple ideas with snakes. These creatures can communicate back to you.

Paragon Options

Magic Resistance

You have advantage on saving throws against spells and other magical effects.

Malison Mutations

You gain some of the mutations common to the Malison caste of the yuan-ti. Choose one of the following:

Serpent Magic

You learn more advanced magic of the yuan-ti. You learn the animal friendship spell and can cast it at will, without spending mana. You also learn your choice of two of the following spells: charm person, darkness, fear, entangle, or suggestion. You can cast each of these spells once without spending mana and without material components. Once you do, you can't do so again until you finish a long rest. You can also cast these spells using mana if you can cast spells of the appropriate level.

Intelligence, Wisdom, or Charisma is your spellcasting ability for these spells when you cast them with this trait (choose when you select this culture).

Shapechange

You can use your action to polymorph into a tiny, small, medium, or large snake, or back into your true form. While in snake form, you can't speak except through your Speak with Ophidians trait, you gain a swim speed equal to your walking speed, and you gain blindsight with a range of 10 feet. Your other statistics are unchanged. Anything you are wearing or carrying transforms with you. You revert to your true form if you die.