Deathy the murloc, BlizzCon 2010's exclusive companion pet, is currently without his own animation set. At this point in time, Deathy occasionally will make the rifle sounds that Grunty, his space-faring murloc counterpart, usually makes. In addition, his sound emotes are the same as Grunty, and some of his animations include those of the murloc suit.
At the World of Warcraft art panel during BlizzCon, however, we were treated to a sneak peak of Deathy's custom animations, including jumping up into the air and scorching the ground in a torrent of fire breath. Suffice to say, it was really awesome. Hopefully we will get an update soon or, potentially, with 4.0.3.
BlizzCon 2010 is over! WoW Insider has all the latest news and information. You'll find our liveblogs of the WoW panels, interviews with WoW celebrities and attendees and of course, lots of pictures of people in costumes. It's all here at WoW Insider!