I was able to kill the Jinyu in the Dread Wastes by using the Klaxi buff that encases you in amber when you die. That let me deal with the fourth Torrent. But what do you do with Jinyu rares in other zones? I know Psychic Scream doesn't work, and I don't think Psychic Horror works, but I may have screwed up casting that.
Anyone have any advice here?