Chapter 1 - Planet X/OmniWill

Mission 1 - Artificial Sweetener
Unlock Requirements:

Complete 1 Star Mastery in

Team Up: Captain America (Sharon Rogers), Captain America (Peggy Carter, Knight America, Civil Warrior Captain America 

Location: Wasteland Bosses= (Only one boss spawns at a time. Beating one unlocks the next boss.)

Boss Drop: Captain's Call

Challenge Mode Boss Drop: Heroic Captain's Call

Deploy=

Chapter Mastery
Mastering the Chapter grants various rewards. The following heroes are required for chapter mastery.