Does support means debuffing the mob?

If this is so... why my WHM (leeched in aby) is better at enfeebling than my RDM (which is my main job)?

I'm confused... I understand why you don't want to give Cure V to RDMs. I don't understand your planning for this job. And Gravity II looks really like a wide, enormous trollface.

On a side note: I always thought RDM is the selfish mage, because apart form Refresh, his other buffs are self-target only.