While the rest of the crew went off to wander the halls of BlizzCon, the rest of us were treated to the release of the official GuildWars 2 trailer. Some deal of time has passed from the first story arcs and now all the races must combine to fight the risen dragons (the most powerful bringing along some undead forces).
One of the additions that struck me a bit was the Asura, a very small, yet technologically savvy race from beneath Tyria. They control magical machines and are adept spell casters.
See more at the official site.