Spring of Pure Sacred Dewdrop

To obtain Spring of Pure Sacred Dewdrop, you'll need to challenge the Echoes of the Deep Tides Domain located in the Court of Fontaine region.

You will be rewarded with Spring of Pure Sacred Dewdrop by successfully challenging the Domain of Forgery: Artisanship at level III or higher. It's only open on Tuesdays, Fridays, and Sundays. The recommended party level for the Domain of Forgery: Artisanship III is 59, but it's always best to challenge the highest level Domain for better rewards.

It's recommended to have Hydro, Pyro, Cryo, and Anemo characters in your party, but they are not required to complete the challenge. The Domain features the following Ley Line Disorder: After a character triggers Hydro-related Reactions, all party members will be granted a Hydro DMG Bonus. As such, place Hydro characters in the party to defeat your opponents more effectively.

After challenging the Domain, collect rewards using 20 Resin. You can also receive double the rewards by spending one Condensed Resin.

The Echoes of the Deep Tides is located in the Court of Fontaine. Refer to the image below for its exact location.

This is a relic from a time when the Lochknights still roamed — the knights said, there were still loyal spirits in the mountain springs and valleys where none tread, guarding those pure, unpolluted springs... However, the creator of artificial Ichor couldn't tolerate any discord in his great symphony. It is said that wherever the Harmost Boethius went, the natural nectar was buried, the aqueducts of the empire were built, and the spirits born of pure water vanished without a trace...