Ok, what about movie?
(21:50 - 22:02). This dk did 87.6k NS with all procs. How it happened, if pvp power is not affects NS? We can calculate for example:
If we removed a pvp power from calculation, this dk should have 194667 attack power, this number cant be reached with pvp gear even with all pots, buffs and etc.
(194666 * 2.25) * 0.2 = 87600 NS absorb
With pvp power, this dk should have 121667 attack power and 60% pvp power, these numbers are possible in pvp gear.
(121667 * 2.25) * 1.6 * 0.2 = 87600 NS absorb