A mythical deity of unknown origin believed to be the bestower of deep knowledge, enlightenment and harmonic flow to whoever possseses the artifact. Its name derives from fusion of the terms "Metica" and "Lyx" which relate to the Metica River in Colombia and luxury (as derived from the Latin "Luxus" > Franco "Luxe" > Swedish "Lyx").

Ideal holding period exists in multiples of 7. 7 days being the minimum and 7 months being the maximum. Anything longer than the prescribed duration could result in the positive effects being replaced by negative ones as is intrinsic to its cycle and thus not beneficial to it's owner.