During the reign of King Jeongjo of Joseon (1752-1800), the "Muyesinbo" was revised by Park Je-ga and Lee Duk-moo beginning in 1790. With six additional fighting skills, the "new" methods were little more than ground methods modified for mounted execution; "gwonbeop" was also further modified with the addition of two-party moves. Although the material was intended to reflect neo-Confucianism by having partners use methods which would produce a stalemate (rather than victory), it rapidly fell into disuse due to its lack of practical combat effectiveness. The "Muyedobotongji" (무예도보통지, 武藝圖譜通志, "Comprehensive Illustrated Manual of Martial Arts") was published in 1795.