It's been a long time since Guild Wars players have had any brand new content, so when we got word of a new Hero NPC being added soon, we got very excited. This new hero is named M.O.X. the Golem, and he is an Asuran construct, quoted as being "the ultimate in magic, mechanised party protection." He will be a Dervish class and not available in PvP at all.
However, there's more to the story. This new Hero will be made available in the new Guild Wars: The Complete Collection set due for release on September 5th, 2008. This edition will include all three Guild Wars campaigns, plus the only expansion, Eye of the North. That's not to say it will only be available through this purchased set though, as anyone who owns all three core campaigns on their account as of this Hero's September release date will get their hands on M.O.X.