trigger Unbearable Whispers V

Does it require you to open a chest, or just enter the room? If you're in a party, do you have to enter first?

I've done the LAB on the correct level (merciless) twice in a group, and have not been able to complete this chain. It's very frustrating when it just says "A Whispering Tome will be found in the Labyrinth Treasure Room" .. with no indication of the mechanics (eg, "when you open a chest", "when you enter")

Anyone completed the prophecy that can provide some clarity?

Thanks in advance ..

Swazlee

The answer turned out to be .. you need to be the first one to enter the room .. no key is required to open a chest.

ya area prophecies like that only trigger on areas you create, you can map all day with other people and not proc them because theyre opening the maps for example. I was leveling with a friend and the same deal, she was creating the new instances so they were on her server and none of my area ones could proc as a result.