Surreptitious Seven-Star Seal Sundering is a must-do world quest in the quest series about the Chasm. It's also the second quest in this new region that you must complete in order to unlock other quests, including two new Archon Quests. Check it out here.

I. How To Unlock The Quest

Surreptitious Seven-Star Seal Sundering is the second quest of the Chasm Delvers quest series. The Chasm Delvers quest will be unlocked after you complete The Chasm Charters quest.

You have to complete this world quest to unlock other quests in The Chasm, such as the new Archon quest Requiem of the Echoing Depths. Upon completing this quest, you will break all Bedrock Keys to remove the shield and access the underground mine in the Chasm.

Surreptitious Seven Star Seal Sundering Starting P
Start and do the quest in The Chasm.

You will receive the quest from Zhiqiong in The Chasm. By talking to Muning in the Glaze Peak, players can start the quest chain. You can also earn tons of Primogems and materials from The Chasm Delvers Genshin Impact.

II. The Quest Walkthrough

The traveler named Zhiqiong gives you the quest Surreptitious Seven-Star Seal Sundering. After talking to Muning to start the quest, follow these steps to complete this quest.

  • Find the quest giver near a Bedrock Key.
  • Defeat Treasure Hoarders surrounding the nearby warehouse.
  • Get a Lumenstone Adjuvant in the warehouse.
  • Come back to Zhiqiong and report the mission.
  • Destroy the Bedrock Key.
  • Talk to Zhiqiong to get further hints.
  • Go to three navigated Bedrock Key locations to destroy.
  • Follow the guide and find the final Bedrock Key to complete the quest.
Report The Quest
Report the quest to Muning to complete it and claim rewards.

III. Unseal The Chasm Underground Area

The main mission of players in Surreptitious Seven-Star Seal Sundering is removing the shield to the underground mine in The Chasm by breaking all Bedrock Keys. Check out The Chasm Delvers Guide on how to break all Bedrock Keys to unseal the underground mine.

Bedrock Key 1 - Cinnabar Cliff

It's near a base under a mysterious mountain cliff. There are some Pyro and Cryo Hilichurl Shooters on different platforms of the base. You need to take them down first to do the mission more easily.

  • Glide down from the top of the mountain cliff and start with the highest cage-shaped formation. Obtain the nearby Geogranum, stand facing the key, and hit the machine.
  • Do the same with the three lower machines. The order of the cage-shaped formation is the order of their altitude, from the top to the bottom machines.
  • Use the Wind Current to glide up slightly when flying to the opposite side.

There are four cage-shaped machines to destroy and dispel the Bedrock Key in Cinnabar Cliff.

Cinnabar Cliff
The is a base under the mountain cliff in Cinnabar Cliff.

Bedrock Key 2 - Glaze Peak

The Bedrock Key location in Glaze Peak is on the right of the nearest Teleport Waypoint. There are three cage-shaped formation machines around this key. But two cages of them are floating in the air. Players need to use two cranes to move to the top cage first.

Then, go to the second-highest cage with the crane on the lower foundation. You need to hit these machines while standing on the crane. The lowest key is inside a small wooden hut under the highest machine. There are some Treasure Hoarders around the house whom you need to defeat.

Glaze Peak
Break three cages to dispel the Bedrock Key in Glaze Peak

Bedrock Key 3 - Fuao Vale

The Bedrock Key in Fuao Vale is hidden inside an underground cave. The first cage to destroy is in front of the bridge. Then, cross the bridge to the other side and destroy the second key.

The last cage is on the bottom floor of the cave. You follow the next bridge to go down and break the final cage.

Fuao Vale
Fuao Vale's Bedrock Key is inside an underground cave.

After dispelling all three Bedrock Keys, you can get the hint to the last key on the west side of the Chasm. It's also located in an underground cave. But there are more dangerous enemies around this key. After defeating waves of enemies, you also break from the highest cage to the bottom one.

IV. The Quest Rewards

Genshin Impact players will get a lot of rewards from the world quest 'Surreptitious Seven-Star Seal Sundering' in Genshin Impact 2.6.

  • Primogem ×50;
  • Mora ×40000;
  • Hero's Wit ×3;
  • Mystic Enhancement Ore ×6;
  • Adventure EXP ×400.

Those are all locations of Bedrock Keys in the world quest 'Surreptitious Seven-Star Seal Sundering'. Upon completing the quest, you will unlock the underground mine in the Chasm for further exploration.

Surreptitious Seven Star Seal Sundering Rewards
You can get lots of Primogems and materials from this quest.

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