Jewel Of Judgment

A large ruby-like jewel set in a necklace, traditionally held by the ruler of Amber.

Supposedly used by Dworkin to inscribe the Primal Pattern. May also be known in the Courts of Chaos as the "Eye of the Serpent", stolen from the Logrus by Dworkin.

It has many abilities including the ability to control weather, and was used by Eric to devastating effect on the armies of Bleys and Corwin when they invaded Amber.

Prolonged use may have a negative effect on the wearer's health.