My buddy and I were running Dual Destiny on our Hunters, and in the final boss room where you've done 2 phases of the strand boss - the clocks should start. I don't have a clip of when the buffs actually disappeared, but both of our wizards were immune to both of us, and the clock hands never spawned. We had plenty of time on the clock, tried dying and respawning, but nothing brought the buffs back. We just completed a run of it to unlock the item on our Hunters, but this would have been the first time