Hello,
A tough question has been asked in a game yersteday.
My opponent had in play Bronn and many other characters, among them Tywin (the one who generate money on him.
He waited many tours collecting money on Tywin, then before plotting he used an event to kneel Bronn and use his ability choosing many different characters.
Then he played Valaar Morgulis :
He wanted to save all his characters like that, but I don't think it works like that : I explain.
He use many time the ability of Bron who create a kind of Passive ability if the target unit would be killed.
So I think that when all these characters dies this abillity happened at the same time and like told in the erratta when many abilities should happen at the same time the active player chose wich one happen first. The result is that the first one of this characters dies then Bronn stand instead then we resolve the second character... Bron already standing cannot stand so the effect is Illegal so does'nt happen... at the end one is "saved" the others are killed normally.
What HE think is that all of that happen in only one time and Bronn stand once for all... like one single effect (but 'cause it^s trigerred many times I doubt it is a single effect).
I know it's not very clear but the situation is quite complicate and Bronn is a very special character.
What do you think ?