naga wonPer the Monster Manual, A naga doesn’t require air, food, drink or sleep. On top of that, living nagas (the spirit and guardian varieties) can’t be slain without casting a wish spell: if you kill one, it returns to life, with full hit points,Per the Monster Manual, A naga doesn’t require air, food, drink or sleep. On top of that, living nagas (the spirit and guardian varieties) can’t be slain without casting a wish spell: if you kill one, it returns to life, with full hit points,