The World of Warcraft: Cataclysm Collector's Edition comes in a special box that contains many exclusive extras to enhance the players' battle against Deathwing, including:
- World of Warcraft: Cataclysm on CD-ROM and DVD-ROM.
- Art of Cataclysm, 176 pages of art featuring never-before-seen images from the archives of the Blizzard Film Department and the World of Warcraft development team.
- An exclusive in-game pet: Lil' Deathwing.
- A behind-the-scenes DVD containing over an hour of developer interviews, the Cataclysm intro cinematic with director’s commentary, and more.
- The collector's edition soundtrack CD, containing ten epic tracks from the game, along with exclusive bonus tracks.
- A mouse pad featuring Deathwing and a map of the newly ravaged world.
- A World of Warcraft Trading Card Game Wrathgate™ starter deck, along with two extended art cards and two exclusive hero cards available only in the Collector’s Edition.