1628 pets
However, Blizzard has brought back those items for a limited time sale. [source]
Bonus Item Bundle
This bundle includes the Dread Hatchling pet as well as other bonus items for other Blizzard game titles. These collectibles only come with the Digital Deluxe or Collector's Edition of WoD.
To be eligible to purchase the Digital Deluxe bonus items bundle you must have an active WoW subscription and a WoD Standard Edition license attached to your account.
The bonus item sale will end prior to the Legion pre-patch (date currently unknown), so better not delay. This could be your last chance to collect the Dread Hatchling pet!
It's possible they'll release the ones for the old xpacs if this bundle proves successful. I've bought mine! Not a bad haul for $20 :)
Oh wow, so happy to read this hear I had somehow missed it.
I would totally buy the digital items from previous expansions if they were made available! Especially the older ones, and those from other games that had WoW pets with them. I'd also love to see some of the special promo pets from other regions made available in the store, too. <shut up, wallet!>
Yep - if you do it for one - do it for all!
It is nice if they are doing it also for the other CE bundles like WotLK, Cataclysm etc