Little is known about the secretive Breen, not their appearance, and not even whether they are a single species or several species working together. Intensely territorial, the Breen annihilated the Klingon fleet sent to conquer them, leaving the Klingons no wiser as to who or even what they were facing. As the Romulans say, Never turn your back on a Breen. This set includes everything you need to add the Breen to your games of Star Trek: Ascendancy: 10 New Exploration Cards, 10 New System Discs, including Breen. 30 Breen Ships with 3 Fleet Markers & Cards, 10 Breen Control Nodes, 15 Breen Advancements, 3 Breen Trade Agreements, Breen Turn Summary Card, Breen Command Console with 2-sliders, 19 Resource Nodes, 76 Tokens & 27 Space Lanes.