According to Bornakk, the enchanting recipe Abyssal Shatter has been hotfixed into the game and is now available on enchanting trainers. Abyssal Shatter uses a Runed Eternium Rod to disenchant an Abyss Crystal into Greater Cosmic Essence or Infinite Dust. If the recipe's still not showing up on your server, Bornakk reminds players to "keep in mind that some of these changes may not be active until after the realm has been restarted."

In addition, "diminishing returns have once again been applied to taunt abilities as intended." You can view all hotfixes for September in this thread on the official forums.