Daedra's Heart (Morrowind)

Daedra's Hearts are an Alchemy Ingredient obtainable in Vvardenfell. Speaking to either Tendris Vedran or Anarenen, both Alchemists, will cause the Nerevarine to learn the following information: ''A Daedra's heart must be removed during the brief period of its appearance on the mortal plane. The Daedra's heart has modest magical properties, but, since removing the heart is generally fatal to the specimen, the substance is rare and expensive.''

Appearances

 * The Elder Scrolls III: Morrowind (First appearance)