Star Realms, by Rob Dougherty

Star Realms places you in the command of a fleet of ships preparing to do battle on a galactic scale. In this deck-building game, players compete head to head to eliminate their opponent(s) and be the last man (or woman!) standing. This is a departure from the victory-point-based scoring system in most deck-building games like Dominion, DC Deckbuilder, and Ascension, and introduces a few mostly-new wrinkles to a genre I greatly enjoy.

From the co-founder of Ascension (and a successful professional Magic player, at that) this game is well-designed, easy to teach, and easy to play. I submit Star Realms as a game that should be in your fleet - so read on, space captain!