Their motto is "be heinous and stinky" In July 2008 Mr. Niebla returned to Consejo Mundial de Lucha Libre (CMLL) after working for its rival Asistencia Asesoría y Administración (AAA) for over a year.
Upon his return to CMLL he formed a group with Negro Casas and Heavy Metal called La Peste Negra (Spanish for "the Black Plague).
The trio started wearing large afro wigs, painting their faces black and dancing during their entrances and generally worked a less serious style of match than unusual, especially for a serious wrestler like Negro Casas.
[7] In the aftermath of the February 20 Super Viernes it was announced that Volador Jr. and La Sombra would team up and face El Felino and Místico at Homenaje a Dos Leyendas, in a Relevos Suicida match where the first two wrestlers pinned would have to wrestle each other for their masks.
[14] The team was originally scheduled to work the 2010 Homenaje a Dos Leyendas show but the booking was reshuffled as Mr. Niebla was forced to take some time off due to a knee injury.
When he teamed with La Peste Negra Bucanero wore ring gear that looked more like Jack Sparrow from the Pirates of the Caribbean movie series and less like his fellow Guerreros del Atlantia members.
In August, 2010 Rey Bucanero announced that he had left Los Guerreros and joined La Peste Negra because his old group was more interested in teaming with Olímpico than him.
In the aftermath of the August 13, 2010 Super Viernes Mr. Niebla was added to the cage match main event of the CMLL 77th Anniversary Show, opposite the masked members of Los Invasores, Psicosis II, Histeria, El Alebrije and 10 others.
[16] Subsequently CMLL announced a "Trios Match" between the remaining members of La Peste Negra and the co-leaders of Los Invasores (Mr. Águila and Héctor Garza) and Charly Manson for the 77th Anniversary Show as well.
[18] The loss was avenged on December 3 at Sin Piedad 2010, where Rey Bucanero defeated Los Invasores leader Mr. Águila in another Lucha de Apuesta.
[20] In January 2014, the Casas began teaming with El Felino's sons Puma King and Tiger, leading to Niebla launching a new Peste Negra with rookie wrestlers Bárbaro Cavernario and Herodes, Jr.[21] Though it initially seemed that the original La Peste Negra had broken into two, El Felino and Negro Casas resumed teaming with Mr. Niebla the following month, forming a new five-man version of the stable.