Wizard Caliph's Palace

In the original lore it's the home of the Wizard-Caliph, a famous sorcerer whom specialises in laying and lifting curses.https://warhammerfantasy.fandom.com/wiki/Palace_of_the_Wizard_Caliph 
In Total War Warhammer II Its instead the starting position for the followers of Nagash under Arkhan the black. 
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