I realize the thread is about AMR. It's in the title. My point is that SimC shows that the value of mastery tanks SIGNIFICANTLY when I sim for AoE. So I was asking if AMR shows those same results as well, seeing as single target fights are minimal. I've never really trusted AMR stat weights because there always seems to be discrepancy between AMR and what SimC says. For example, OP says mastery should generally be your top stat, but using SimC with my current gear, my stat weights are crit>vers>mastery>haste (no 4pc/bracers/shoulders/ring). And my mastery is 42% so it's not like I have a ridiculous amount already.