帝国の時代：インペリウム・クラシック

Using an exhaust ability requires moving an action token from your state card onto that card (i.e., exhausting it), and you may not use that exhaust ability again while it has an exhaust token; you can use exhaust abilities only on your own turn when you activate unless a card says otherwise (page 6).

You may only play red/barbarian cards if your state card is showing the red icon, but you can have red cards already in play and you can use their exhaust abilities regardless of which icon is showing on your state card (page 8).

When your draw deck is empty and you need to draw, follow the reshuffling procedure (which may first move a nation or development token, then shuffle your discard into a new draw deck) and then continue drawing (page 7); however, if a card tells you to 'draw if able' and the draw deck is empty, do not draw and do not reshuffle (pages 7–8).

When you acquire a market card you take the card and any coin/action/influence tokens on it and, if there is a red unrest card underneath it, you add that unrest card to your hand; you then draw a replacement and, for certain suits, tuck a new unrest card under the replacement as described (page 8).

When paying military you may spend influence as if each influence were 1 military, and when paying coins you may spend resource tokens as if each were 2 coins (with no change given); you cannot convert other token types into one another (page 9).

Collapse is triggered immediately when there are no cards left in the unrest pile and the game ends instantly without finishing the current action; the winner is the player with the fewest unrest cards in hand, play area, draw deck, discard pile, and history, with ties proceeding to scoring (page 7).