White Mage: You should DPS and here's why.

[Ehayte]

Let me rephrase: Rage of Halone will absolutely still work, but I've had issues where Spirits Within would not fire off because I was spamming the button and the animation for Spirits would stutter halfway and not complete, forcing me to reactivate the skill to use it again.

That shouldn't happen, as far as my knowledge extends. The only thing I could think of here is that you had Paralyze on and it was interrupting your animation, which WOULD cancel the effects of your skill, since the interruption was external.

/shrug - I could be wrong.