Overcome by Grief
The Road Darkens #87 (x1)
Journey in the Dark

Setup: Add Overcome by Grief to the staging area.

Forced: After a character is destroyed, if Overcome by Grief is unattached, attach to a hero. (Counts as a Condition attachment with the text:"Forced: After a character you control is destroyed, exhaust attached hero. Until the end of the round, attached hero cannot ready.")