Professions
- Archaeology keystone fragments can no longer be prospected.
- Lifebound Alchemist Stones can no longer be disenchanted.
Now this point is a long shot, but I believe that you will see a slight drop in herbs/Volatile Life due to this. Remember, Blizz is planning on more Alchemist stones in 4.0.6, and from what I understand, they are D/E'able. So get while the getting is good if the mats do start dropping in price. Because we all know soon they will be right back up. Ya Hear?
- Darkmoon Card: Volcano now triggers from periodic damage.
- Free Action Potions now cannot be used above level 80.
Arenas
- Ring of Valor has been temporarily disabled until select bugs can be fixed in an upcoming patch.
Well folks, that's what popped out for me, but as usual, there are others that I did not post over at Blizzard's Hotfix, check it out.