SPOILERS AHEAD! BE WARNED!
You cannot return to the Cave until you have shed all your irrigo. But perhaps your memories are sturdier. Perhaps you can shrug off the memories a little faster.
Game Instructions: This will remove all irrigo immediately, allowing you to return to the Cave of the Nadir straight away – though you'll gain irrigo again once you're in there. If you have Fleeting Recollections, use those instead.
Unlocked with Irrigo 1
Locked with Fleeting Recollections 1Cost: 50 FATE
No reward information available for Fate-locked actions.