New question this time about kill and response:
"Valar Morghulis: When revealed, kill all characters in play" and "Old Bear Mormont: Response: Kill Old Bear Mormont (cannot be saved) to cancel the 'when revealed' effects of a plot card that has just been played."
Can I use Old Bear response after valar is revelad? He is in moribound from this what I understand but he already were killed so I not shure if I can kill him twice?