The Philosopher's Stone was the ultimate goal of alchemy. Galamoth attempted to create it, but an accident occured, and the Crimson Stone and Ebony Stone were created. Galamoth later abandoned this project. Later, in the 1100s, an alchemist found these plans, and decided to complete the stone. Vadriel later stole the stone and killed the creator. The stone grants eternal youth. While Galamoth intended for this to be the only ability, the alchemist who actually created it added other powers, such as immortality, and several other abilities.