Oola's Chest

Oola's Chest will spawn after defeating TPS Regulator Golem in the final level of the Oola's Lab dungeon. Each player in the party may open the chest and will receive one item from the following list in normal mode (2 in hard mode). After the chest has been opened by every player, a countdown timer will begin and the party will be transported outside the dungeon after three minutes.

Location
Depths of Tyria
 * Oola's Lab - Level 3

Oola's Chest drops
Drop research is ongoing, and may be found here.

Rare crafting materials

 * Diamond
 * Onyx Gemstone

Unique items

 * Oola's Staff
 * Oola's Focus
 * Oola's Wand

Others

 * Random rare item
 * Stone Rain Polymock piece
 * Clockwork Scythe

Only from this chest

 * Crystal Flame Staff
 * Signet Shield
 * Steelhead Scythe
 * Storm Daggers