Underworld Chest

An Underworld Chest will spawn in the Underworld in the Hall of Judgment after completing all 10 quests there and defeating Dhuum. Each player in the party may open the chest and will receive items from the following list.

Location
The Mists
 * The Underworld

Underworld Chest drops
Drop research is ongoing and may be found here.

These items are always awarded: Plus one (two in hard mode) of the following: 1 These items are unique to this chest.
 * Diamond
 * Ghastly Summoning Stone (two in hard mode)
 * Glob of Ectoplasm
 * Lockpick (hard mode only)
 * Passage Scroll to the Underworld
 * Phantom Key
 * A random inscribable rare item.
 * A Diamond, Glob of Ectoplasm, Ruby or Sapphire
 * Passage Scroll to the Underworld
 * Dhuum's Soul Reaper1
 * Miniature Dhuum1
 * Miniature Smite Crawler1