Role Actions & range of use

[LittleSparrow]

Largesse is extremely useful and isn't situational at all. It's useful in every situation.

Eye for an Eye and Cleric Stance are both very underwhelming and not a must at all.

I agree on Esuna, Swiftcast and Lucid Dreaming being essential.

Rescue is not only really fun to use, its also extremely useful no matter what dungeon you're in. Some fights I can think of that you can make use of it a lot are Titan and Leviathan. Its also useful for pulling let's say a heavy'd target out of an AoE that's about to be used which you don't have time to cast Esuna for.
On top of that, its also very useful to make tanks pay attention to adds you're aggroing. Especially in 4man content it's very useful to make the OT actually notice that you have aggro.

True North is only really useful if you have trouble with positionals. Whereas Ninja only have 2 positions and Dragoon as far as I know less or none, they don't have to have it at all. On top of that, Monks might use it more but again it isn't a must at all. You're much better off using Diversion or Leg Sweep.

I forgot what Shirk does but Awareness is pretty good.