Urgency is a 2-player strategic race game based on the oldest complete board game in the world. You build your strategy throughout the game in the form of rule-modifying rule cards. There are 4 distinct decks whose cards enable completely different strategies: Ibex adds agility, Bull adds attack, Lion provides control, and Tortoise provides defense. Unlock cards throughout the game in new combinations that make every game a completely unique experience. —description from the designer