Kammala jumla mai zuwa: A lokacin Rikicin Yuli na 1914 Mišić ya yi aiki da kyau don Putnik mai rashin lafiya (sannan ya dawo cikin wurin shakatawa a Hungary). Tsaro daga mamayewar Austro-Hungarian na Serbia, an sanya Mišić (wanda ya fito daga ritaya don yin hakan) a matsayin kwamandan Sojojin Serbia na Farko; a watan Disamba na 1914, ya sami nasara mai nasara a
Yaƙin Kolubara wanda ya haifar da ƙasƙantar da sojojin Austro-Hungary daga Serbia. Daga baya an daukaka shi zuwa matsayin Field Marshal a matsayin girmamawa ga kokarinsa na samun irin wannan babbar nasarar ta Serbia.