I remember back in the days, when Holy Fire had just been introduced, a new fad arose, the Holy Fire/Smite crit build. A video of a decked out Priest throwing about heavy Holy Fire crits, etc. brough the attention of the Priest community back then.
I'm curious if Discipline/Holy is a viable leveling build. Shadow is fine, but I feel kinda vulnerable. I can't heal and have to rely on Vampiric Embrace and Power Word: Shield to keep me going.
Or perhaps I just need to get myself a bit more Outland gear before I start QQ'ing about Shadow's survivability.
What say ye?