Liath Saol is a chemical compound used by the Dominion of Ilan to augment soldiers. It is highly addictive, and alters the mind as well as the body.
Extent of Physical Alterations
The extents to which users of Liath Saol can be mutated are rather extreme, but vary from species-to-species; Kycelid, for example, was exposed to an extremely large dosage of the substance. Due to the extreme biological differences between the Keilicaela and Ilanian species, it is unknown what effects,if any, the exposure had on Kycelid.