In all reality, never try to melee a l17+ cleric if your fort save sucks. More importantly, stay out of the PVP arena if your fort save sucks. We will make mincemeat out of you. And then we will hold you and watch as you eat dual Heavy Picks with +8 seeker bonuses when you finally make that fort save.
In all reality, if played right, Clerics, and any other class, can be beast at PVP. Let's see, I can hold you, Cometfall you then cast a Defic Vengence on you, throw up an Implosion aura and get the melees off me, use a Radiant Servant to epicly own that Pale Master that's trying to cast Delayed Blast Fireball on me, and all while running my own healing aura, spellpoint and Platnium free
Back to the OP: PM Wiz.
The game should allow them to be "healed" or "cured" just to negate that half of their OPishness. But, they are PM for a reason. They need some boosts for certain things and nerfs in others. PVP needs a nerf. If I could trigger my aura 100% of the time I would too