I messed around with my lock in ramparts, and we were lacking cc, so i told the group i could fear cc a mob. After taking quite a verbal beating from the "n0 f34rz0rZ 1n 1n5tanc3s n3WB!" slams, i told them that if i pulled another group from my fear, they could kick me. After all was said and done, i was victorious, not only was i able to cc my target, but i was able to get it down to 50% by the time the tank gave the nod of approval to take over.
My secret? Fear the mob, and have rank one curse of recklessness and for my aff. case, curse of exaustion and ping pong the mob between b lining to any possible adds for a wipe and yourself. Curse of recklessness overrides your fear, and the mob is aggroed to you from damage, and when you remove the recklessness by applying another curse, the fear is still that is applied still will again take action. It isnt 100% damage proof, fear can and will wear off at the most annoying of times, but a steady drain life will remedy that easily.