The rarest of all additions to the new expansion, however, are the so-called God Packs. These are entire packs featuring nothing but loot cards. That's right--an entire pack of WoW:TCG loot cards. I'm certain this will make numerous collectors very happy, however be warned! The God Packs are extraordinarily rare. Simply getting one is a feat in and of itself!
Finally, Reign of Fire has included crafting cards in the booster packs themselves. Normally, you need to collect crafting materials and send them into Cryptozooic to earn yourself a crafting card--not necessarily so in this latest expansion. According to the blog post, most boxes should contain at least one of seven crafting cards: Ancient Amber, Extinct Turtle Shell, Pterrordax Hatchling, Cameo of Terrible Memories, Necklace of Black Dragon's Teeth, Opal of the Secret Order, and Threadlinked Chain.
If you've ever desperately craved that Spectral Tiger or Path of Illidan, now you have a better chance of finding them than ever. Good luck, and happy Loot Card hunting!