Specifically on a healing priest? If I farm the gear, how competitive will I be in Warsong Gulches?
Assuming you’re talking Era, Pre-Raid is kinda bad because it lacks stamina, you’re better off stacking as much healing power with as much stam as you can. Stam because if you don’t survive the CC the healing power doesn’t mean squat.
Bring FaP, and LiP as a fresh priest, and never go alone.
If you’re talking SoD, well then never mind.