A Valuable Find: Necrotic Wake

Once in a rare while, we find ourselves in possession of an object of exceptionally cryptic origin. These objects allow us a brief glimpse into the realms beyond our comprehension. It may seem to you that I speak in riddles, yet so much of this realm is shrouded in mystery, even to us. There are others that have sought to unravel the history of this realm. Should you happen upon one of their works, I will offer you a trade of exceptional value.