Below is a walkthrough for This Flower for Thee 3 subquest in Valkyrie Elysium.
Obtained: Speak with Taika after completing the This Flower for Thee 2 subquest.
Objective: Follow the spirit’s trail
Head to the altar area to trigger a fight against Naglfar Taika. Defeat it to complete the quest.
Rewards:
- Ifrit Caress III
- Crimson Strike
- Crimson Fist