Can anyone confirm if Decay debuff can be applied to bosses? I was hoping to make my Featherfoot more useful by using Ngadhundi (Stabs an enemy with a cursed knife carved from a bone. An enemy stabbed by this bone fragment will be afflicted with [Decay]. Enemies affected by Decay receive additional damage from Missile attacks.)
Unfortunately, cannot see this debuff on bosses however hard I try to stab them. Is Decay unusable on bosses or is the FF skill bugged?