During the Heiyang Campaign, one of Huan Yi's men comes before the Fei Xin Unit to take Xin's arm as a payment for his army screwing up on the first day of the battle. Xin accepts the payment, but instead puts his own sword against the soldier's arm asking where he should cut.
Duke Biao trolling the coalition army.
Lord Linwu: Who are the men that cause the earth to quake!? Who are the men that cause the heavens to tremble!? We will send the Qin to the next world! All troops-
Duke Biao: CHAAAAAAAAAARGE!!
During the battle agains the Zhao army in Hangu Pass, the Fei Xin unit fights general Li Bai, famous for his defensive skills. Diao says as much and then informs Xin that they must change the deployment of their forces if they want to have any chance in countering Li Bai's tactics. Xin, brilliant strategist that he is, retorts the following:
Xin: It ain't tactics. The bastard just keeps pulling back at the perfect time and refuses to come at us seriously.
