With a new build that is now live on the Cataclysm Classic PTR, we’ve begun testing of updated items coming in 4.4.2.
Look for the Dragon Soultar NPC in Stormwind or Orgrimmar, to purchase Dragon Soul Tier gear, trinkets, and the Fangs of the Father legendary daggers.
The vendor also has the items needed to create the Fangs of the Father if you want to test out the quest line. Please try it all out, submit bug reports if you find bugs, and let us know if you have any questions in this forum.
Thank you!