In a long forgotten Syrian palace, the summoning of an invisible creature takes place. A stealth mission is assigned: eliminate three targets and be granted their weapons. The spirit, a fragile being that can be taken down with a single strike of a sword, must avoid detection whenever possible. But how to survive, in a fortress that is filled with traps and vigilant guards? As the story unfolds, investigation shows that there is more to this situation than it might originally seem. Something mysterious is happening. And in this mystery hides the key to an ancient treasure that is simply too magnificent to ignore.