Crystal of the Elder Things

The Crystals of the Elder Things are fictional artefacts in the Cthulhu Mythos. They were created by Chaosium for their Call of Cthulhu RPG (which book?). They are described as containers constructed to harness power. (: Call of Cthulhu)
==Description==
The Elder Things constructed large crystalline storage containers to store magical power so that they can then be used to bind shoggoths to their will. Only the Elder Things have the knowledge and ability to imbue them with magical power, but other creatures may access the power inside by becoming attuned to the vibrations of the crystal when in contact. (: Call of Cthulhu)
In their dormant state, the crystals remain at ambient temperature, but the more magical power they store inside, the colder they become. (: Call of Cthulhu)
Category:Artefacts Originating From Expanded Mythos Works
Category:Technological Artefacts