Destiny Player Support recently launched an investigation into the drop rate of "Husk of the Pit" due to a noticeable increase in player reports that it was not dropping. We learned that there is in fact a bug that's preventing the Husk from dropping during the "Fist of Crota" mission. Please read Destiny Player Support's [url=https://www.bungie.net/en/help/article/13160]official help article[/url] for more information on this subject. Thank you for using the #help forum to bring our attention to this issue. If you have any addition questions post them here.