crits are gonna be half as good as before in pvp, and that practically makes it a waste of a slot compared to the other powerful attributes.
versatility = 1% damage and -.5% damage taken, mathematically should be the best stat in brute force damage in/out. Someone with 80% versatility will mop the floor against someone with 100% crit or mastery or w/e.
Multistrike = literally just an unnerfed crit. 160% damage but far higher proc rate. toplel it's actually stronger than crit despite having 50-60% higher chance of occuring.
Haste = practically every caster's best friend.