Black Friday Mystery Box Extravaganza 2017 Promotion

The  the 4th of the Black Friday sales since the game's release. It was released on November 23, 2017, at 8:00 AM (GMT), during This Thanksgiving's Gone to the Birds! 2017 Event, and until November 27, 2017, at 8:00 AM (GMT) where the Cyber Monday deal. Unlike the previous Black Friday sales all the items were offered in a selection of 8 different mystery boxes.