Religion for an Ogre Shadowknight?

[FitMed]

Not to bring up an old thread but it is stated that greenmist will be available at end of velious, but its stated that it will be iksar only at that time. So for an ogre sk, is there really any benefit of worshipping cazic thule from a benefit standpoint vs rallos zek? If greenmist is able to be used by more than iksars, I'm pretty sure even worshippers of rallos or other dieties are still able to quest it, as researched on allakazam and eqclassic.org when dark elfs were able to use it.