This is because there is no dimishing return on mastery rating unlike parry / dodge.
So when u would have 100 dodge rating this would result in 1% dodge. With 200 rating this would result in 1,95 % dodge.
When with mastery rating 100 rating would result in 1% block and 200 rating would result in 2 % block. There for it's a more efficiŽnt stat to stack.
I'm not sure or you should change dodge/parry into mastery tho. Since mastery blocks 30% (by default) and dodge and parry reduce the full 100% damage taken. I do think after you gain a certain amount of dodge/parry you should reforge to mastery but I don't know what this number is.
EU | Genjuros | Buffalowings
-| Good judgment comes from experience and experience comes from bad judgment. |-