The Accomplice

Overview
is a limited-time event where you can benefit from your friends during Fights to gain extra XP by fighting in Chicago.

The best available accomplice will be selected by default but you can also pick your own accomplice. You can benefit from a maximum of 50 accomplices every 8 hours after which time the list of accomplices will refresh.

The activity bar indicates the playing streak of your accomplice in the game for the last 7 days and each block in the activity bar will benefit you for a certain number of Fights depending on your level and each accomplice will give you 1 extra XP per Fight.

Once you've received all the XP from an accomplice you can choose to thank them with a Mystery Bag. You can also choose to automatically thank them to avoid this manual step.

Gracias Collection
Collection items are obtain through Mystery Bags sent to you by friends through event. These gifts must be opened via the Zynga Message Center (ZMC).

Vaulting the collection will reward you with one of the following bonuses. You can not revault until the previous bonus (if a boost) has expired and you can not vault the collection after the event has expired.
 * +10% Mafia Attack for the next 90 minutes
 * +10% Mafia Defense for the next 90 minutes
 * +10% Personal Attack for the next 90 minutes
 * +10% Personal Defense for the next 90 minutes
 * +10% Stamina
 * +10% Energy