Star Realms Command Deck: The Union Exp
Star Realms Command Deck: The Union Exp - Rules of Play says:
Play as Hive Admiral McCready. Swiftly smash your opponents with the combined firepower of the Star Empire and the Blob swarm! Battle against another Command Deck, or play as a raid boss taking on two players using standard personal decks! This pack contains 18 cards for use with Star Realms Deckbuilding Game.