Class booster packs in ZEN store

fogheart

In this article, at the bottom, it suggests there are class booster packs for all classes (the picture insinuates this), but I can only see 4 class packs in the ZEN store: OBP (paladin), Scourge Warlock, Hunter and Trickster. Am I missing something here, or is there genuinely only 4 classes that have booster packs?

fogheart

I realise the bug reports section might not have been the place to post this hehe....