Crystal of Truth

The Crystal of Truth
Background information
Other names	The Crystal The Great Crystal The Pure Crystal The Dark Crystal The Heart of Thra
Origin	Thra
Type	Crystal / living heart of Thra
Possessed by	Skeksis
Used on	Gelflings Kira (attempted)
Affiliations	Skeksis Aughra Gelflings
Purpose(s)	Being the living heart of Thra
Location(s)	Castle of the Crystal
Powers and abilities	Absorbing energy and gaining immortality Draining the essences of those of Thra

The Crystal of Truth (formerly known as the Dark Crystal and the Pure Crystal) is the titular object of the 1982 film of the same name.