|Map||Basic Data||Planetary Image|
|Affiliation:||Orks (Zagstruk), formerly Imperium|
|Class:||Ork World, former Shrine World|
Planet Zag is the personal Ork World of Boss Zagstruk. It was once the Imperium Shrine World St Rezmond's Hope, before Zagstruk's hordes conquered it some time after the Great Rift's creation. Since then, it has been rebuilt into a heavily militarized world, which is more pleasing to Zagstruk's eyes.
At some point the Sisters of Battle Order of the Ebon Chalice under Canoness Sarida attempted to reclaim the planet. The invasion initially went well, as they were able to reclaim religious artefacts and destroy Zagstruck's images carved into the world's holy mountain. However this was due to Zagstruck merely using the invasion as a means to train his Stormboy Yoofs. When Sarida and her Battle Sisters attack Zagstruck's Bossfort, that he joins the fight with his elite forces. He soon strikes the Battle Sisters and kills Sarida by dropping onto her with his bionik feet. Within an hour of the Canoness' death, the Order of the Ebon Chalice are forced to escape the Ork held world. After hearing word of their failure, the Abbess of the Adepta Sororitas successfully petitioned the Officio Assassinorum to send an assassin to try and kill Boss Zagstruck.