Like so many others in this thread, I deliberately avoid cleansing Pacification off of WARs who use a "Berserk wearing off" macro
ETA: Also, if that macro in question is a countdown macro (i.e. "Pacification in 3 / 2 / 1"), then that WAR had better be popping his cooldowns like clockwork and/or loaded up with VIT, cause I am not even going to drop Cleric Stance until I've finished casting all my DoTs. Not going to (deliberately) not heal him, just make him sweat a little /fakeinnocentsmile