To reproduce: 1.) collect the production of the Himeji castle --> now I had four tries for "spoils of war", according to the status bar on the right side 2.) go to campaign map 3.) conquer a sector on the campaign map 4.) go back to city --> now I STILL have four tries for "spoils of war" 5.) reload --> now the "spoils of war" icon is gone. BTW: I got nothing (at low levels of Himeji I need to be exceptionally lucky to win something), so I can not check whether it actually worked and I just had bad luck (display bug) or whether it doesn't work at all. BTW2: How does it look like if winning something for "spoils of war"?