Toy Vault has shared information on two imminent card pack expansions for its Firefly: Out to the Black card game: Browncoat Bonus Pack and Serenity Bonus Pack.  Both are listed on the website as releasing in April.
 
The Firefly: Out to the Black card game released last fall (see "'Firefly: Out to the Black' Card Game”), and these are the first expansions.  The Firefly: Out to the Black Browncoat Bonus Pack adds more than 15 new cards.  There is a new mission, a Big Job, as well as cards like "No Power in the 'Verse," which increases wild cards’ value, and "Cuddly Like Me" which allows players to pass one Serenity card and draw two more.  MSRP is $6.99.
 
The Firefly: Out to the Black Serenity Bonus Pack also adds more than 15 new cards to the game, focused on characters already in play and how their personality traits affect the mission.  Jayne may get greedy and ruin the mission, or River may be able to psychically predict what hidden cards are about to be played.  MSRP is $6.99.