So as long as my Provoker has the lowest HP then ? If you watch the ASh Vid on Ayumi's page under SENTENEL ,, paragon drops unkillable onto Sentenel everytime
Basically - yes. It's not science, though - more of an art. You'll have to experiment with gear. Generally speaking, you'll want your provoker to have high acc, make sure that it is slower than your Paragon, and have the lowest max HP of your team. You'll have your Paragon prioritize his block damage move, and as long as he is faster than your provoker, he'll refresh the block damage before it drops off.