Creative Sound Blaster World of Warcraft Headset Lens - Death Knight Interchangeable headset lense Compatible with both Sound Blaster World of Warcraft USB Headset and Sound Blaster World of Warcraft Wireless Headset. Choose from 10 different classes ranging from Death Knight, Druid, Hunter, Mage, Paladin, Priest, Rogue, Shaman, Warlock and Warrior.