- See also: Lyrium
Lyrium is the king of metals. Beneath our feet, it sings. When properly refined, it is a smooth, slightly iridescent, silvery liquid. In the hands of the dwarven Smith Caste, it is mixed with steel to produce indestructible armor and blades that hold an edge for centuries. In the hands of the Shaperate, it becomes a repository for living memories. And some scholars maintain this as evidence that lyrium is, itself, alive.
It finds its most lucrative its application in the hands of the Formari, who use it in conjuctionsic with baser metals like gold, silverite, veridium, or even iron to produce enchantments. Though mages, of course, consume it in a diluted form to bolster their abilities, this is not recommended. Overindulgence in lyrium can have disastrous consequences, particularly in more concentrated amounts. It is not advisable, for instance, that any reader handle raw lyrium, which in many cases can kill on contact.
—An excerpt from An Alchemical Primer of Metallurgy: Volume One by Lord Cerastes of Marnas Pell.