Blizzard Entertainment delivered the Murkablo vanity-pet to all BlizzCon 2011 Virtual Ticket customers a few hours ago. Simply login into World of Warcraft: Cataclysm and the vanity pet will be found in a mailbox near you.
You are not too late to order the BlizzCon 2011 Virtual Ticket to get ahold of this pet if you are aiming for the Littlest Pet Shop Achievement.
The pet resembles Diablo’s latest features, and breaths out hellfire. Sometimes it will blow a smoke circle and jump through it, followed by a fire breath.