Description from the Publisher:

Find new functions for your B1 Battle Droids with the B1 Battle Droids Upgrade Expansion for Star Wars: Legion! While B1 Battle Droids are most commonly seen assaulting enemy positions in the thick of battle, they can serve other purposes and this expansion invites you to deploy them in new ways. Featuring four uniquely sculpted B1 Battle Droid miniatures as well as new seven new upgrade cards that let them take on new roles within your Separatist Alliance armies, this expansion provides everything you need to make your droid units stand out from pack.