Dossiers in Marvel XP contained write-ups of characters and organizations, as well as stats on characters encountered in the game. They were unlocked by recruiting Heroes or through encounters in missions. There were 128 dossiers that could be unlocked in Avengers Alliance, out of a total of 144. The other 11 were found exclusively in Avengers Initiative.
The following are Dossiers that were unlockable in Avengers Alliance. Please refer to the Avengers Initiative Wiki for Dossiers that were unlocked by that game.
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