Adding cards.
Cards
When you take a territory, you get one of four cards. Which card(s) you get is secret.
General: +20% bonus in a land battle.
Admiral: +20% bonus in a naval battle.
Diplomat: When used against a player, it makes them unable to attack you for one turn.
Spy: When used against a player, all their cards are revealed to you and you can destroy one of them.
Reinforcements: When used, you can place an extra 10 divisions or fleets on the map.