One of the most fearsome metaphysical beings to ever exist is Cerberus. He is an enormous, monstrous hell-hound who guarded the gate of hades until Hercules slew the beast and put an end to all that. Stuck in a time loop, however, Cerberus has been able to return to Hades, which is how we made this piece.
One more thing-- Cerberus had three heads. Each of the heads held a different realm of knowledge, but among those realms are dark magic, white magic, and dual magic. One of each of these three components exists in his three heads. This piece summons the knowledge of these three heads. When you wear this piece and meditate with it, there will be a pouring out and an anointing of magic. You will gain the knowledge of all black magic. You will gain the knowledge of all white magic. You will gain the knowledge of all dual magic.