If you disable cleric stance during combat, when would you use it?

[Saseal]

Could you imagine the shenanigans that can happen if a tank pulls a mob train while you're still in Cleric's and you can't toggle out? Commence the lulz!

Ahahahaa-! *Curls into a ball, sucks thumb and rocks in a corner*
I cry every time tanks/DPS get the heal debuff from bosses - let alone having to heal mass pulls like that.

I think the only time it could be used is a high-geared healer in a super low level dungeon, where you *could* run a good chunk of the dungeon and leave Cleric on the entire way... but would make it difficult if you have low level tanks with low gear ending up over their heads.

Using that formula + soloing content - the healer would have to see and decide to engage to turn Cleric on.... majority of the time, aggro is snagged unintentionally, or something spawned nearby (thank you very much, fates on top of quest areas).... in which case they hadn't expected it and are either without larger heals if left on or, if left off, without good DPS to defend oneself (A good defense is a good offense.... until you're hit within a millimeter of your HP).