Genshin Impact has multiple missions/quests that you can do for rewards.
It also has side quests, cutscenes, stories, and more.
Some quests may seem easy, but they are deceptively difficult.
For example, you might be stuck trying to solve a puzzle.
However, the solution to the puzzle is obvious.
In other cases, some puzzles or tasks are difficult to solve because there are little to no hints at all.
A task in the game requires you to complete the trial of the Phantasmal Seed.
However, many players don’t know what to investigate or interact with.
This is because you won’t be given any directions.
In this guide, you’ll learn how to “Complete the trial of the Phantasmal Seed” in Genshin Impact.
How to “Complete the trial of the Phantasmal Seed” in Genshin Impact

How to “Complete the trial of the Phantasmal Seed” in Genshin Impact
- Go to “Vanarana, Sumeru. The World of Aranara”.
- Click on the backpack icon to open your inventory.
- Select “Vintage Lyre”.
- Click on “Switch” to equip it.
- Go towards the light beam.
- Play the Lyre and select the lighted-up notes.
- The correct order should be “fa, mi, so, fa, do”.
- Walk through the first Arch.
- Follow and collect the green particles.
- Grapple the bright symbols in the air thrice (above the blue flowers).
- Continue to follow and collect the green particles.
- Walk to the second Arch and offer Phantasmal Seeds to it.
Tip #1: Follow the green particles and blue flowers.
Tip #2: Grapple the bright symbols in the air above the blue flowers.
After you’ve selected the lighted-up notes, a cutscene will be played.
The cutscene will show your character playing the Lyre.
The objective will then be changed from “play the Rhythm of the Great Dream at the designated location” to “Go through the arch”.
Apparently, many users are not able to view the lighted-up notes.
This is because they’ve most likely selected the wrong Lyre.
If you have the same issue, you need to switch to the “Vintage Lyre” or another Lyre.
Once you’ve played the Lyre according to the lighted-up notes, go through the arch and follow the green particles until you reach the second Arch.
When you reach the second Arch, offer Phantasmal seeds to it to complete the objective.
Further reading
How to “Collect Phantasmal Seeds” in Genshin Impact
How to “Play the Rhythm of the Great Dream” in Genshin Impact