The Amulet 'Heartstone' +3 to health. It increases resistances: +30% poison and +30% disease. It provides protection from the effects of experience drain and poisoning. It gives its wielder regeneration. It cannot be damaged by any means. When worn and activated, it heals you a very large amount, eliminates cuts and stunning, recharging every 450+d100 turns. Level 65, Rarity 40, 0.3 lbs, 42500 Gold. (EyAngband 0.5.2)