Summoning Heroes in Another World's Chaotic War

[Historical figures from all eras appearing together + war + strategy and intrigue + ensemble cast + farming and development + hegemony + decisive slaughter + summoning] Throughout the ages, how many legendary figures have there been? Here, Yuwen Chengdu holds his halberd while mounted, the might of the Heavenly Treasure General intimidating the northern frontier; Chen Qingzhi rides lightly with his White-Robed Army, and thousands of troops avoid his edge; Guan Yu battles Qin Qiong, Xiang Yu battles Li Yuanba: who is the greatest of all time? Bai Qi faces Han Xin in an eternal duel between the God of Slaughter and the God of War. … All those past events are gone. When counting the legendary figures, look to the present day!