Sitting opposite the Spouse palace (夫妻宮), this configuration occupies the Spouse–Career (夫妻–官祿線) and closes the chart’s primary life-direction square with Self and Wealth: Self · Wealth · Career · Spouse. Qi Sha does not undergo the Four Transformations directly — expression decided by company.
Classical commentary marks this configuration with 七殺朝斗 (‘Seven Killings facing the Dipper’) when sat in 午 facing Zi Wei in 子 — one of the system’s most emphatic executive signatures.
At textbook level, the configuration tends to produce founders, military officers, surgeons, athletes in contact sports, leaders of irreversible high-stakes ventures, with the industry, role type, and trajectory of formal career progression taking on decisive action. Qi Sha’s characteristic risk — decisive action that becomes self-destructive when the Four Killings sit in or oppose the palace — surfaces specifically through career and achievement when supporting conditions are absent. Pairings with Wu Qu reinforce this picture; pairings with the Four Killings (擎羊, 陀羅, 火星, 鈴星) sharing or opposing the palace can flip it.
Beyond the baseline above, four further dimensions shape a practitioner-grade reading: which auxiliary stars (左輔, 右弼, 文昌, 文曲, 天魁, 天鉞) share or oppose the palace, whether any of the Four Killings (擎羊, 陀羅, 火星, 鈴星) sit in the same or opposing palace, whether self-transformations (自化) on adjacent palaces alter the configuration’s energy, and how the current 10-year and annual luck cycles activate or suppress what sits in the Career Palace and the opposing Spouse Palace. Synthesising these layers across a real chart is the practitioner skill the Zi Wei Dou Shu Masterclass teaches.