Stone Coffin Fissure Location and Walkthrough

Stone Coffin Fissure is an area in the Elden Ring DLC Shadow of the Erdtree. See how to get to the Stone Coffin Fissure and break the seal, as well as the Sites of Grace, equipment, items, bosses, and NPCs in the Stone Coffin Fissure here.

Stone Coffin Fissure Location

How to Get to Stone Coffin Fissure

The Stone Coffin Fissure can be accessed by dropping down the large hole southwest of the Cerulean Coast.

At the end of this descending path will be The Fissure Site of Grace, which will have a path that continues to the entrance of the Stone Coffin Fissure.

How to Get to Cerulean Coast

Obtain Southern Shore Map Fragment

On the way to the Stone Coffin Fissure in the Cerulean Coast, you'll pass by the Map: Southern Shore map fragment which unlocks the bottom side of the Realm of Shadow map.

All DLC Map Fragment Locations

How to Break the Seal in The Fissure

Approach the Shadow Keep's Main Gate

Access to the Stone Coffin Fissure will initially be sealed near The Fissure Site of Grace. Interacting with this seal brings up a message saying "Sealed and obscured by Miquella".

To break this seal, approach the Shadow Keep's Main Gate. As you get close enough, a message about a rune and a charm being broken somewhere pops out.

After receiving this message, the seal between The Fissure and Stone Coffin Fissure should now be unlocked.

Somewhere a Great Rune has Broken Meaning

Stone Coffin Fissure Sites of Grace

Sites of Grace

Site of Grace	Location
Stone Coffin Fissure	Descend from the large hole southwest of the Cerulean Coast until you reach The Fissure Site of Grace, then continue on the tunnel path.
Fissure Cross	From the Stone Coffin Fissure Grace, follow the path to the south and drop from the ledge that breaks when you step on it. Dropping from this ledge near the second Bloodfiend is safe and does not deal fall damage. Continue east to reach this Site of Grace.
Fissure Waypoint	Cross the stone coffins to the north of the Fissure Cross Grace. This Grace will be at the end, towards the right side of the path, and requires you to drop down to it.
Fissure Depths	There are two paths you can go to from the Fissure Waypoint Grace: dropping down to the lower area or jumping to the path where the skeletons are. Both paths will converge and will lead to the Fissure Depths Grace.
Garden of Deep Purple	Unlocks after defeating this area's boss, the Putrescent Knight.

All Sites of Grace Locations

Stone Coffin Fissure Equipment and Items

Equipment and Notable Items
Scadutree Fragment Velvet Sword of St. Trina St. Trina's Smile Mass of Putrescence Multilayered Ring of Light St. Trina Disciple's Cookbook 3

Scadutree Fragment

World Location	Map Location

This Scadutree Fragment will be on the ground next to Miquella's Cross in the Fissure Cross Site of Grace.

Scadutree Fragments are used to receive the Scadutree Blessing, which increases the damage to deal and decreases the damage you take.

All Scadutree Fragment Locations and Scadutree Blessings Explained

Velvet Sword of St. Trina

World Location	Map Location

The Velvet Sword of St. Trina is a unique Straight Sword that inflicts the Eternal Sleep status effect.

It can be obtained by dropping down the secret ledge northwest of the Fissure Cross Site of Grace.

Velvet Sword of St. Trina Location Guide

Step	Direction
1	Head to the northeast ledge from the Fissure Cross Site of Grace.
2	Drop down from this ledge to the section at the very bottom.
3	A cave containing the sword will be underneath the large stone coffin.
4	The Velvet Sword of St. Trina will be at the end of this small cave guarded by purple slime enemies.

Best DLC Weapons

St. Trina's Smile

World Location	Map Location

This Talisman increases your attack power for a duration when the Sleep status is triggered nearby.

St.Trina's Smile is Dropped by Thiollier when you defeat him as he invades you in the Garden of Deep Purple.

Requires you to progress Thiollier's questline and defeat the Putrescent Knight.

All DLC Talismans

Mass of Putrescence

World Location	Map Location

The Mass of Putrescence is a Sorcery hurls a great mass of putrescence that explodes shortly after impact.

From the Fissure Waypoint area, drop down to the lower area, and this sorcery will be by the rocks to the left.

Best DLC Sorceries

Multilayered Ring of Light

World Location	Map Location

Dropped by the Leonine Misbegotten near the Fissure Waypoint Site of Grace.

The Multilayered Ring of Light is an Incantation that fires a multilayered golden ring of light that continuously inflicts damage.

Best DLC Incantations

St. Trina Disciple's Cookbook 3

World Location	Map Location

Allowing for the crafting of Lulling Branches, the St. Trina Disciple's Cookbook 3 is obtained in the Garden of Deep Purple.

This area is only accessible after defeating the Putrescent Knight.

Stone Coffin Fissure Boss

Putrescent Knight

Putrescent Knight
World Location	Map Location
Drops
・Remembrance of Putrescence

The Putrescent Knight is the boss at the end of the Stone Coffin Fissure.

Defeating this boss also unlocks the Garden of Deep Purple, an area required for some questlines.

All DLC Bosses Order and Locations

Stone Coffin Fissure NPCs and Quests

St. Trina

St. Trina is an NPC found in the Garden of Deep Purple in the Stone Coffin Fissure.

You must speak to her and choose the Imbibe nectar a few times to finally hear her speak.

Note that choosing this option will cause you to die from eternal slumber, but is necessary to progress her quest.

St. Trina Quest and Location

Thiollier

Thiollier is an NPC that moves into the Garden of Deep Purple in the Stone Coffin Fissure.

After locating St. Trina, you may relay this information to Thiollier, who will move to this location afterward.

Thiollier Quest and Location

Elden Ring Related Guides

All Dungeon Locations

DLC Dungeon Walkthroughs

Gravesite Plain Dungeons

Dragon's Pit	Lamenter's Gaol	Ruined Forge Lava Intake
Castle Ensis	Ruined Forge of Starfall Past	Fog Rift Catacombs
Belurat Gaol	Rivermouth Cave	Fog Rift Fort
Church of Consolation	Scorched Ruins	Western Nameless Mausoleum
Southern Nameless Mausoleum	-	-

Scadu Altus Dungeons

Fort of Reprimand	Darklight Catacombs	Eastern Nameless Mausoleum
Moorth Ruins	Midra's Manse	Stone Coffin Fissure
Church of the Crusade	Bonny Village	Bonny Gaol
Village of Flies	Cathedral of Manus Metyr	-

Land of the Tower Dungeons

Enir-Ilim	Scorpion River Catacombs	Taylew's Ruined Forge
Belurat, Tower Settlement	Northern Nameless Mausoleum	-

Shadow Keep Dungeons

Shadow Keep (Main)	Specimen Storehouse	Church District
Shadow Keep Back Gate	Scadutree Chalice	-

Dungeon Walkthroughs

Limgrave Minor Dungeons

Summonwater Village	Stranded Graveyard	Stormfoot Catacombs
Coastal Cave	Groveside Cave	Dragon-Burnt Ruins
Limgrave Tunnels	Murkwater Cave	Murkwater Catacombs
Deathtouched Catacombs	Highroad Cave	Waypoint Ruins
Castle Morne	Impaler's Catacomb	Earthbore Cave
Demi-Human Forest Ruins	Tombsward Catacombs	Morne Tunnel
Tombsward Cave

Liurnia of the Lakes Minor Dungeons

Stillwater Cave	Lakeside Crystal Cave	Cliffbottom Catacombs
Raya Lucaria Crystal Tunnel	Black Knife Catacombs	Ruin-Strewn Precipice
Academy Crystal Cave	Kingsrealm Ruins	Caria Manor
Cathedral of Manus Celes	Road's End Catacombs

Caelid Minor Dungeons

Sellia, Town of Sorcery	Minor Erdtree (Caelid)	Gael Tunnel
Caelem Ruins	Gaol Cave	Abandoned Cave
Sellia Crystal Tunnel	Divine Tower of Caelid	Minor Erdtree (Greyoll's Dragonbarrow)
Swamp of Aeonia	Caelid Catacombs	War-Dead Catacombs
Sellia Hideaway	Minor Erdtree Catacombs	Dragonbarrow Cave

Altus Plateau Minor Dungeons

Perfumer's Grotto	Sainted Hero's Grave	Altus Tunnel
Dominula, Windmill Village	Sealed Tunnel	Auriza Hero's Grave
Auriza Side Tomb	The Shaded Castle	Sage's Cave
Lux Ruins	Wyndham Ruins	Wyndham Catacombs
Unsightly Catacombs	Hermit Village	Gelmir Hero's Grave
Seethewater Cave	Volcano Cave	Old Altus Tunnel
Subterranean Shunning-Grounds	Leyndell Catacombs

Ainsel River Minor Dungeons

Nokstella, Eternal City

Grand Cloister

Lake of Rot

Siofra River Minor Dungeons

Nokron, Eternal City	Hallowhorn Grounds (South)	Hallowhorn Grounds (North)
Siofra Aqueduct

Mountaintops of the Giants Minor Dungeons

Castle Sol	Giant-Conquering Hero's Grave	Giants' Mountaintop Catacombs
Minor Erdtree (West Mountaintops of the Giants)	Spiritcaller's Cave	Consecrated Snowfield Catacombs
Yelough Anix Tunnel	Cave of the Forlorn	Minor Erdtree (Consecrated Snowfield)
Yelough Anix Ruins	Zamor Ruins