Traveling Through Time
Uncommon24.5%ObjectiveOptional
Retried a mission for the first time using the Testament of the Soul.
Replay any mission via the Testament of the Soul at your Longhouse - the feature unlocks early in Chapter 2. Just re-enter one mission you've already cleared and it pops. This is also your safety net for every missable-looking trophy in the game, so you'll be leaning on it plenty regardless.