반장
In late 221, Liu Bei launched a campaign against Sun Quan to retake Jing Province, leading to the Battle of Xiaoting of 221–222. Pan Zhang participated in the battle under the leadership of Lu Xun, the frontline commander of Sun Quan's forces. After enduring some initial defeats and months of stalemate, Lu Xun eventually ordered a large-scale counterattack with the use of fire, inflicting a crushing defeat on Liu Bei's forces. During the attack, Pan Zhang's subordinates killed Feng Xi, an officer under Liu Bei, as well as several enemy soldiers. For his achievements, Pan Zhang was further promoted to General Who Pacifies the North () and appointed as the Administrator of Xiangyang Commandery.