Quote Originally Posted by technole View Post
It's free 100 potency/30s regen. The math says it's always worth using when you can for it's 90s cooldown. Even if just one person benefits from the tics, it still got it's use.
But only if another skill can't handle the situation by itself. More hps doesn't necessarily translate to more survivability. In the example with single target, if DS + Regen can is sufficient there's little benefit of adding Asylum on top. If DS+Regen can't handle the dmg, E4E is a better choice during the Regen gcd and so on.

Not saying it isn't a good skill, just that it is niche enough to be worth not casting in many scenarios, and shouldn't be viewed in the same light as DS and PoM