Dominion 2nd Ed.
The Highly Addictive Deck Building Game ... Play if You Dare!
2 - 4 players, 13 yrs & up
Rio Grande Games
Everyone starts out a humble monarch, seeking to improve and expand their small kingdom. By filling your deck with treasure, actions, kingdom elements (militia, artisans, a library, etc), and victory points, you can challenge other players and claim territories.
The goal is to go from having a weak hand of coppers and a small estate to a mighty hand filled with gold, provinces, and a diverse kingdom.
The 2nd edition of Dominion has replaced a few cards and added one, making gameplay more straightforward.