 In the early 1980s the six @-@ man tag team match became very popular in Mexico , to the point where that match format is the most prevalent format in Lucha Libre today . The Universal Wrestling Association created the UWA World Trios Championship in 1984 and the Boxing and Wrestling Commission created the Mexican National Trios Championship in 1985 , making it only the second Trios championship in Mexico . Control of the championship was given to EMLL , the UWA 's main rival at the time , with the commission retaining oversight and approval of the championship matches . In 1993 then champions Los Infernales ( " The Infernal Ones " ; MS @-@ 1 , Pirata Morgan , and El Satánico ) left EMLL to join AAA , taking the trios championship with them after approval by the commission . In the late 1990s the championship was not promoted on a regular basis by AAA and appeared inactive until the champions , Blue Panther , Fuerza Guerrera , and El Signo , joined CMLL in 2001 and lost the championship to a CMLL team . From that point forward the championship has been controlled by CMLL once more . 
