Night Lily

The night lily, also referred to as the mariposa, is a plant with a nectar that can, when used very sparingly, be used to help alleviate heart palpitations and night terrors. However, the nectar is otherwise poisonous, with two revealed antidotes, Ealium’s panacea or alternatively, a mixture of smelling salts, essence of arsenic, a dark ale, and three drops of an unknown oily substance