Overseer bugged in Temple of Succession

[NekoBetty]

 Overseer keeps resetting while trying to kill him on my sin. Can get him down to about 20% or so then he resets. Ran it 4 times ever time he resets.

[Grimoir]

He might be resetting due to your stealth, since when you go invisible they lose target technically.

[NekoBetty]

 Then what's the point of playing a sin and he should not reset when he's poisoned?

[Grimoir]

59 minutes ago, NekoBetty said:

 Then what's the point of playing a sin and he should not reset when he's poisoned?

Its always been like this.  the boss needs a target to stay aggroed and in combat. the moment target is lost and he cant swap to anyone else, he resets. standard game mechanic.