These are the Discipline Priest Macros that currently work for patch 5.4. If you have any questions or suggestions on the Macros, please let me know.
Note: These are just your basic macros. Fore more advanced
Click Here For An Addon With Pre-Made 5.4 Priest Macros
How it Works - This will casts Penance on your mouseover target OR current target if you have no mouseover. All of your healing spells can be done exactly like this one. I usually just replace the abilities for the mouseover Macros. Takes awhile to get used to, but well worth it.
Power Word: Barrier
How it Works - Stops you from losing the circle when spamming Power Word: Barrier. Every spell like this can have the exact same Macro. Death and Decay, Shadowfury, Consecration etc…
Power Word: Shield Mouseover
How it Works – This will casts Power Word: Shield on mouseover target OR current target it you don’t have a mouseover.
Inner Fire/Inner Will
How it Works – Press once to activate Inner Fire, then a second time to activate Inner Will. It just cycles through them, so it works both ways.
If you’re still having trouble finding the Macros you’re looking for, or need more advanced ones, then check out the addon I use called Impulse. It will show you how to set-up your keybindings based on your class/spec, and give you TONS of pre-made macros for Mists.