Originally Posted by
SurrealNight
This is basically what I did but I'm reforging any gear to mastery instead of pushing avoidance. Either way just make sure your parry/dodge ratings (make sure Horn of Winter is on) are equal.
Since Avoidance & Mastery are basically even weight right now I see no reason to miss out on a socket bonus (assuming it's a survival buff) by using the gem combo's above in the right slots. What you do with Prismatic slots is kind of up to you, i've been using +stam until I get more gear just to keep my health pool... ummm healthy.