Locked Promo Pack was available as an optional add-on for the Rise of Empire Kickstarter campaign. This pack contains 20 game cards and 1 rules card for the game Star Realms. Promo Card List: 1 Battle Cluster (Extra copy) 1 Bombardment Platform 1 Commander Brandt 1 Commissioner Jah-El 1 Data Broker Philippe 2 Federation Blockade 1 Firing Point (Extra copy) 1 Guardsman Arman 1 Hive Mother 2 Imperial Convoy 1 Mech Armory (Extra copy) 1 Monitor 1 Reactor Well 1 Sergeant Teague 1 Shuttle Bay (Extra copy) 1 Star Captain Starla 1 Star Lord Dyal 1 Vicar Esperia A single copy of Battle Cluster, Firing Point, Mech Armory, and Shuttle Bay were unlocked as Stretch Goals. These extra copies will make them each a 2-of in the Trade Deck.