From the AEG website:

Welcome to Legend of the Five Rings, where honor is a force more powerful than steel.

Legend of the Five Rings (L5R) is a world of heroic samurai, elemental priests, and sharp-minded courtiers.

Sworn to one of nine Clans, each with its own unique philosophy on warfare, you will pit your wits against your rivals for the glory of your daimyo and the honor of victory. With an interactive storyline that advances each week, the decks you build and the tournaments you win can change the fortunes of your self, your Clan, even the Empire itself.

Celestial Edition is the exciting new base set for the Legend of the Five Rings CCG (collectible card game). The strategy, tactics, and strong Clan themes that are the hallmarks of L5R are in full evidence, and more accessible to new players than ever before. We have designed this 350+ card set to appeal to all players of L5R, from the campaign-hardened veteran to the samurai neophyte who is drawing his katana for the first time.

This site is the gateway to Rokugan, and will direct you as you find out more about Legend of the Five Rings and Celestial Edition. From which Clan suits you most, to the latest stories, to the support programs that will make your experience even more enjoyable, you can learn about the collectible card game, the role playing game, the upcoming board game, and more.

From ICv2:

On the Warcraft-News.com site the Blizzard Entertainment poster Zarhym noted that Blizzard was seeking a new partner for the WoW TCG: “As some of you may already be aware, we will not be renewing the World of Warcraft: The Trading Card Game license with Upper Deck. We want to assure you that we are committed to supporting the TCG, and players can look forward to new content and strong organized play support in the near future. We will share additional details about the game’s transition to a new partner as soon as possible.”

Read the full article here.