I'm at Motierre's house, he tells me how to stage it, etc.
Hides-His-Heart comes in and starts talking,
I hit Motierre with the poisoned blade after hides his heart is done talking.
nothing happens....
i try again several times throughout the talking, after the talking, before the talking....
but it just wont work.
moitierre wont be poisoned and sometimes he even starts killing me along with hides his heart.
can anyone help PLEASE,
the only thing i can think of is that the blade is 640/1000 charged when i received it, the same
charge as my other dark brotherhood character that received the blade and killed motierre with it.
the quest on the UESP wiki http://www.uesp.net/wiki/Oblivion:The_Assassinated_Man