Yellow Crystal

The Yellow Crystal is an Arboran artifact.

Description
The Yellow Crystal is a piece of the Heart, and physical form of Arbora's Whispers. It is very self-descriptive.

Effects
On its own, it makes whispers that usually Guardians and Arbora's Taken can hear. When infused with a being, they take an unknown amount of control over Arbora, as seen with Alastor.

Flaws
It can not overpower the Heart nor can it exist without it.

History

 * Cryllos took it out of Nema's dream and let her hold on to it.
 * She gives it back to him, since she couldn't find any information or use of it.
 * Alastor consumes it during a confrontation with Queen Illantha.
 * It is destroyed after Arbora's death.