I use 5pc Night's Silence and 3pc Night Mother's Gaze. Night's silence gives 40% extra health regen while hidden (3pc) and +5% weapon critical chance (5pc). Night Mother's Gaze causes critical attacks to reduce the target's armor by 20% for 5 seconds.
I'm currently at 50% melee critical / 20% spell critical, both of those numbers should jump an additional 10% once I get my dual wield levelled up high enough for twin blade & blunt with dual daggers (Only recently switched to dual wield).
Depends on what skills you use really. My NB is 2h/bow so i gain quite a lot from Hundings Rage since i use so many Weapon Skills (Stampede, Wrecking Blow, Executioner, Venom Arrow, Draining Shot)
Hunding's Rage (5pc)
3 Items Adds 15 Stamina Recovery.
5 Items Increase weapon damage by 21% when using weapon abilities.
Night Mother's Gaze (3pc)
3 Items Critical attacks also reduce the targets armor by 20% for 5 seconds. 5 Items Adds 5% Spell Critical.
Im mostly class based while melee ST. In PvP im almost only class skill based.
I was also looking at that night silence set, but the 3 set is quite crap.
We have so many skills etc that lowers armor i kinda wonder how much night mother actually do, also considering how many skills other classes have that lowers armor.
Why cant we get good melee sets like spell crit sets get
Willow's Path
Night Mother
Eyes of Mara
Death's Wind 3 set