Jade gems

From YPPedia

Jade gems
Forageable goods
Mass: 10.0 kg	Volume: 1 L

This article refers to the event gems used on the Midnight Ocean. On the Cobalt and Viridian Oceans, jade is a normal gem, bought at Olive Island.

Jade gems were special gems created for The Race to Save Christmas, celebrated on Hephaestus' Forge in December, 2004. In this event, a Grinch's ship was loaded with good supplies 'stolen' from Hephaestus' Forge. The participants could keep whatever they managed to pillage from the ship, and there was a special prize for returning the jade gems. No market buys jade gems, and they will disappear from a ship's hold like any other.