|Map||Basic Data||Planetary Image|
|Class:||Dead World, former Maiden World|
During the Great Crusade, Fulgrim was invited to meet with Ulthwé Farseer Eldrad Ulthran on Tarsus, where the Eldar attempted to warn the Primarch of Horus' corruption. Upon discovering the corrupted blade at Fulgrim's side, Eldrad realized that the Primarch was already doomed and ordered his Wraithguard and Wraithlord guards to slay the Astartes. A vicious battle broke out that saw Fulgrim destroy both a Wraithlord and an Avatar of Khaine. In the aftermath of the battle, an enraged Fulgrim had the planet destroyed by Virus Bombs.