#1 - May 25, 2016, 1:35 p.m.
While elite PvP gear will be only iLvl 870.
Since 10 iLvls = 1% stat increase in Legion PvP, this means mythic raid gear will be 3.5% stronger in PvP than the strongest PvP gear.
Therefore we are heading back to the days where the top level PvPers will feel pressured to raid for the best gear.