Heal/Tank Paladin for 4 Caster Groups

[Apatheist]

Problem is almost every dungeon has mobs that stun, interrupt, knockback, etc. Even low level dungeons like Stockades the mobs will kick you and stun you.

Voidwalkers are actually reasonably good tanks. I send 4 voidwalkers at 4 different targets, then while they're getting a couple of torments off I set 4 new focuses and send the pets again. Use /petfollow to pull all the mobs back into a stack while casting a few heals if necessary, then just hit my hellfire/prayer of healing macro. When all the mobs are dead, use lifetap to interrupt hellfire puts them back on full mana/hp. Priest has cast 2-3 heals and is still on 80% mana. It's actually super efficient. Once you get really good at managing it you can clear SM in 15 minutes flat with only 2-3 drink breaks for the priest.

The only thing is, as I've said before, you need a /focus target system to assign pet targets. The whole setup revolves around that.