The event featured six professional wrestling matches with different wrestlers involved in pre-existing scripted feuds, plots and storylines.

In the months leading up to the CMLL 77th Anniversary Show Rey Bucanero and the rest of La Peste Negra (El Felino and Negro Casas) facing off the Invasores trio of Charly Manson, Héctor Garza and the recently returned Mr. Águila.

At the show La Peste Negra won the match, with Bucanero taking the deciding fall for his team.

[5] In the weeks leading up to Sin Piedad Bucanero challenged Mr. Águila to put his hair on the line in a Lucha de Apuestas, or bet match between the two.

[6] In November 2010 he sat at ringside for a Friday night CMLL Super Viernes show, causing quite a stir with his appearance as he fought against Los Invasores, especially co-captain Héctor Garza who had been a rival of Latin Lover in AAA.

[8] It was later announced that Latino would team up with Guapos Internacional (Shocker and Jon Strongman) and CMLL's top tecnico Místico for Sin Piedad.

In the fall of 2010 CMLL's Mini-Estrellas division began to focus on the storyline feud between the two enmascarados Pequeño Black Warrior and Eléctrico.

After being the victim for a number of weeks Eléctrico fought back, at least once winning the match by pulling Pequeño Black Warrior's mask off.

The rivalry had begun months earlier during a six-man tag team match in Guadalajara, Jalisco where a wrongly executed move by Hijo del Fantasma led to Mephisto accidentally being injured.

On one side two of the five Los Cancerberos del Infierno ("The Infernal Cerberus), Euforia and Pólvora would be teamed up with the most experienced wrestler in the match, Sangre Azteca.

While Azteca was the most experienced he was still looking for an opportunity to "break through" and move up the ranks of CMLL past his current mid-card position.

In the third and final match the least experienced member of the tecnico team, Luna Mágica, forced Estrellita to submit.

Following the match Pequeño Black Warrior unmasked in the middle of the ring as lucha libre traditions dictate and revealed that his real name was Humberto Sánchez Medorio and had been a professional wrestler for 20 years.

The arrival of Místico drew a standing ovation from the crowd, but it did not turn the advantage as the rudos kept beating down their opponents even before the bell.

The crowd was solidly behind the "home team" of Rey Bucanero, voicing their support even before the opening bell rang.

On December 14, 2010, Shocker defeated El Texano Jr. to win the NWA World Historic Light Heavyweight Championship.

[16] However, just five days later he suffered a patellar tendon rupture and a meniscal tear in his knee that required surgery and would sideline him for 12 to 16 weeks.

It was believed that the Hijo del Fantasma and Mephisto storyline would lead to a Luchas de Apuestas match, but the storyline was dropped in early 2011 when CMLL learned that Hijo del Fantasma had a try-out with the World Wrestling Entertainment (WWE) along with other CMLL wrestlers such as Místico.