Guild Wars 2 is about to get its first full expansion title Heart of Thorns. The Washington-based developer opted to show the trailer off at the inaugural TwitchCon, the convention in San Francisco that is based off of the ever popular Twitch.tv. The launch of the expansion comes on October 23 and is coming on the heels of ArenaNet's decision to go free-to-play for the core game. More information will become available as we get closer to launch, so enjoy the trailer below and try to wait out the last few weeks if you're an avid GW2 player.
