Edgar asked you for ingredients to verify the transformation formula to return Albert to his original state. Take the Soul Vigor to Edgar.
Step 1. Collect Soul Vigor: You can sometimes obtain Soul Vigor after defeating monsters in Atreia during the event period. Alchemists use this material. and take it to EdgarA High Alchemist visiting Oriel. He has remarkable abilities, but turned his own brother into a Talon while testing the alchemy of soul, a taboo in the world of alchemy.. (You need to collect: [Event] Soul Vigor)