Deep Treasure Casket

The golden crustacean is an item that could only be obtained through the voting event.

Deep treasure caskets have a 1/150 drop rate of being from the event from the pond.

Opening a deep treasure casket generally gives you between 1 to 9 voting certificates. Other notable rewards are 100 voting certificates at a 1/1337 rate and a 1/250 chance for a lockpick.