Potion rare
This dark green potion has what appears to be multiple blood shot eyes bubbling within it, but only when you are not looking at it directly. If you drink this potion, your mind becomes numb and shielded from outside influence. You gain immunity to being Charmed as well as any magical effects that attempt to read your thoughts, alter your memory, divine your location, or control your mind (such as the Command, Compel Duel, or Suggestion spells). You also gain resistance to Psychic damage. This potion’s effects last for 6 hours, after which you must succeed a DC 15 Wisdom saving throw. On a failed save, you gain 1 level of exhaustion and experience unparalleled mental anguish as the potion’s effects leave your mind scarred.