This is a question to you folk. I've noticed that when dealing normal damage with the artifact weapon "Moon Sickle" it corrupts the PC.
When dealing other damage, eg. mangled heap, stab, weak spot; there is not always corruption. My observations is based on Chaos Knight lvl class power.
Shouldn't it always corrupt? Maybe I'm missing something. Maybe it doesn't corrupt on each hit or the class power doesn't always kick in?