In view of this development, the Tsuchimikado powerhouse seized the opportunity to effectively eliminate the restored Kotokui family Kamo clan when Tomosuke KOTOKUI (幸徳井友傳) died in 1682, once again monopolizing all of the jobs in Onmyoryo and, in addition to the patronage of the good old Imperial Court, they were successfully authorized to exercise the exclusive rights to control all onmyoji across the country, by the Edo bakufu.
この動きを得て、土御門氏勢力は、1682年に幸徳井友傳が夭折した機会を捉え、再興家の幸徳井家賀茂氏を事実上排除して陰陽寮の諸職を再度独占するとともに、旧来の朝廷からの庇護に加えて、実権政権である江戸幕府からも唯一全国の陰陽師を統括する特権を認められることに成功した。