Signet of Sorrow on Duncan NM

Hey guys, at duncan in Slavers Exile NM at the present, I read up about using SoS to slowly kill Duncan.

Ive currently killed myself next to Duncan, and I have flagged two necros with Signet of sorrow next to the stairs in range of duncan, but when I use the signet, the cooldown remains 30seconds, rather than insta recharge.

Any ideas what I'm doing wrong?

Regards,

Sasuke Umazi (IGN)

The only thing i can think of is the necros using the signet on another target... Make sure you lock their target as Duncan. If you do it right when they use the signet they will take damage. Hope that helps!

i was spamming it with him locked, dunno why his health wasnt lowering, I was the corpse on the floor so I couldnt see if any number appeared :S

Anywhom, killed him easy, just flagged heroes apart, pain invert with ox horn KD, was pretty easy, even with 60% dp throughout XD

You might not have died close enough to his body, keep in mind for signet of sorrow to instantly recharge, the thing that is hit with it needs to have a corpse beside it.

The first time I killed Duncan our group tried the SoS method but the same thing happened with us as OP. After many, many failed attempts we just attacked him as normal (mostly out of frustration) and kicked his butt.