Fishing for Sacred Duty procs - viable or not?

[Mirawen]

After creating a WeakAura that checks my Sacred Duty status alongside my Holy Power, I've found that I often end up "fishing" for Sacred Duty procs, by throwing Judgments and Avenger's Shields out.

Would someone be able to tell me whether it's truly worth it, or if I should just shoot off my Holy Power with a SotR the moment I have three holy power?

Thanks!

[Rhiannon]

Fishing is a loss. If you have 3 holy power and no sacred duty you should be using Inquisition if it's not already up. If you have 3 holy power and either Sacred Duty or Inquisition is up you should use Shield of the Righteous. This is all covered in the MATLAB thread.

There are exceptions, depending on whether you'd get the full benefit of the Inquisition or not, or based on mob vulnerability phases, but they should for the most part be obvious with some common sense.