Star Wars Legion

Star Wars Legion: Emperor Palpatine Unit Expansion – Rules of Play says:

Within the Emperor Palpatine Commander Expansion you’ll find everything you need to add Emperor Palpatine to your army as a commander—leading the Imperial forces on his own or alongside another Imperial commander such as his apprentice, Darth Vader. A single unpainted, easily assembled miniature depicts a cloaked Emperor Palpatine plotting his next move, while three upgrade cards allow you to tap into his mastery of the Dark Side of the Force. Finally, three new command cards give you more options for determining your battle plans, letting you make use of the Emperor’s abilities as a master strategist.