Members of Blue Öyster Cult teamed with Warhammer Online devs to cut a Dwarf rock song to celebrate the recent launch of the WAR Dwarf Slayer career.

Here's a tip: if you pre-order something from EA directly, don't change your address. Especially if the game you're pre-ordering is a limited edition release. Otherwise, it'll end in tears. Consumerist reader Micah pre-ordered the shiny collectors edition of Warhammer: Age of Reckoning a while back, but recently moved…