An elite team formed temporarily from various military branches might not necessarily perform better than an infantry squad on a conventional battlefield, and might even get thoroughly outclassed by an infantry squad.
Take Gao Yuan's Spark Squad, for example; every member could be considered elite, yet they've never trained together, let alone seen combat together.
Cao Zhenjiang came from the infantry, Li Jingang and Panxin were special forces, Li Yang was a bodyguard, Song Qian was a security officer, and Gao Yuan along with Yu Shunzhou and Nie Erlong were even better—they were all sorts of half-baked.
Li Jingang and Panxin had one idea, Cao Zhenjiang had another, Li Yang had yet another, and Gao Yuan and his crew were the worst; each had their own idea.
A battle fought like this was bound to be chaos.
After a brief mutual suppression, the enemy actually pulled out an 82 mm mortar.
