Mosco de la Merced
Championship résumé: 5 title reigns across 2 championships, 1,119 total days as champion.
Title Reigns
5
| Mexican National Atómicos Championship CMLL · with Psicosis & Histeria & Maniaco as Los Vipers | Oct 7, 2001 to Nov 23, 2001 | 47 days |
| Mexican National Atómicos Championship CMLL · with Psicosis & Histeria & Maniaco as Los Vipers | Apr 15, 2000 to Aug 19, 2001 | 491 days |
| Mexican National Atómicos Championship CMLL · with Psicosis & Histeria & Maniaco as Los Vipers | Sep 17, 1999 to Dec 10, 1999 | 84 days |
| Mexican National Atómicos Championship CMLL · with Psicosis & Histeria & Maniaco as Los Vipers | Aug 23, 1998 to Feb 14, 1999 | 175 days |
| Mexican National Tag Team Championship CMLL · with Fuerza Guerrera (team page) | Jul 20, 1997 to Jun 7, 1998 | 322 days |