The Sihedron

The Sihedron is an ancient artifact of the long-extinct Thassilonian Empire, perhaps the defining feature of the Empire. A seven-pointed star that represents the founding and guiding principle of Thassilon, it has been long believed that if a true Sihedron exists, it is nothing more than a symbol.

Nothing could be further from the truth however. A powerful magical artifact devised by the peerless genius of the Emperor Xin, the Sihedron was the cornerstone of the empire he had built. Split into seven shards after his assassination, the Sihedron is no more, which ironically mirrors the strife and division his empire would fall into until Earthfall would annihilate it and the treacherous Runelords who inherited Thassilon.