Ceremonial Chest Key

The Ceremonial Chest key is a rare key in Salt. It has a relatively small chance to be found in natural island treasure cache, desert island treasure cache, and Ancient Sarcophagus. It can also rarely be found on dead cultists. It can only be used to open a Ceremonial Lockbox.

Source

 * Natural Island Treasure Cache
 * Desert Island Treasure Cache
 * Ancient Sarcophagus
 * Cultist

Usage

 * Open Ceremonial Lockbox