ArenaNet is at EGX Rezzed in London this weekend showing off the Guild Wars 2: Heart of Thorns demo. While this is the same demo that they showed at PAX East last weekend, ArenaNet will be showing off the new World vs World desert Borderlands map during a panel on Saturday, March 14. Starting at 8am Pacific, the panel will go over all of the core features of the expansion before giving an in-depth tour of the new map. For those who can't make it to Rezzed, the panel will be streamed on the EGX Twitch channel.