The Chapel is a hidden endgame area tucked behind the large waterfall at the back of Crystal Cove in Fisch. Walking up to the waterfall does nothing on its own. The entrance opens only when you hand it a specific mutated relic, and getting that relic means committing to some late-game fishing first.
Quick answer: Take a Mastered Enchant Relic to the waterfall at the back of Crystal Cove, interact with it, and choose Present Relic (Consume Relic). The relic is deleted, an animation plays, and you are teleported into the Chapel.
What the waterfall actually requires
The waterfall reads the rod mutation attached to your Enchant Relic. A plain Enchant Relic will not work, and neither will any random mutation. The relic must carry one of the accepted rod mutations, and you only need a single one of them on a single relic.
| Accepted rod mutations |
|---|
| Ruinous Rod |
| Master Rod |
| Fabulous Rod |
| Requiem Rod |
| Poseidon Rod |
Note: the relic is permanently consumed when you present it. There is no way to keep it after the Chapel opens, so bring one you are ready to spend.
How to get a Mastered Enchant Relic
The reliable way to produce a Mastered Enchant Relic is the Ruinous Oath, a Stage 8 rod whose passive gives catches a chance to roll the Mastered mutation. Buying it takes serious progression, so treat this as the real barrier to the Chapel rather than the waterfall itself.
| Requirement | Detail |
|---|---|
| Rod | Ruinous Oath (Stage 8) |
| Location | Crimson Cavern, inside Desolate Deep |
| Cost | 5,000,000 C$ |
| Level | 750 minimum |
| Unlock condition | 100% Crimson Cavern Shiny Sparkling Bestiary |
Reaching the Crimson Cavern runs through the Luminescent Cavern and a Crimson Guard quest, so plan the full route before you spend on the rod.
Present the relic at the Crystal Cove waterfall
How to confirm the Chapel unlocked
You know it worked when the relic vanishes from your inventory, the unlock animation finishes, and the “The Chapel” label appears at the top of the screen. Inside you spawn into a blue-lit stone room with a glowing portal on the floor, pedestals such as Tempest and Maelstrom, and an interactable NPC. From there you can start the legendary rod questlines, unique objectives, exclusive rod skin rewards, and the other secrets tied to the update.
Why the waterfall won’t open
If the entrance stays sealed, run through these checks before trying again.
- You are standing at the Crystal Cove waterfall, not the Music Venue trapdoor.
- Your Enchant Relic carries one of the accepted rod mutations listed above.
- You chose the Present Relic option when the prompt appeared.
- The relic has not already been consumed on an earlier attempt.
The requirement is simple once the right relic is in hand. The work is the road to the Ruinous Oath and the Mastered mutation, so get one Mastered Enchant Relic ready, present it at the waterfall, and step through into one of the game’s newest endgame locations.
