Ok,this goes to everyone i guess.We found out a serious bug with a friend today.He has made legendary night mother's daggers with armor reduction glyph(around 600).When he uses them there is significant lag,the mob stands still even when it is dead and it falls down after 2-3 secs.We tested with a lot of weapons and combinations,it happens only when he has this weapon on main hand slot,in offhand it doesnt affect.So it's either the set or the enchantment.Does anyone else use night mother's weapons or armor reducing enchantments and has noticed it?
And no,it has nothing to do with server lag,each other weapon tested was ok.