GameTrek Logo

How to Get Siegebreaker's Stone and Effects | Mortal Shell 2

Last Updated: August 24, 2026 at 1:38 PM
Table of Contents

Siegebreaker's Stone Overview

Siegebreaker's Stone
Siegebreaker's Stone
Tarstone TypeSupport

How to Get Siegebreaker's Stone

AreaMap
area
map
LocationSunken Village
How to GetLight up 3 candles inside the Sunken Village to open the chest containing the Tarstone.

Sunken Village can be found inside the Corrupted Gate near the Mushroom Village Gate Beacon.

Siegebreaker's Stone Effects

LevelEffect
1Improves ranged Stagger Damage
2Ranged Attack deals +50 % Stagger Damage
3Ranged Attack deals +100 % Stagger Damage
4Ranged Attack deals +150 % Stagger Damage

How to Upgrade Tarstones

Franz

Every Tarstone can level up to 4 times, growing stronger or shifting into a new effect. To upgrade, give Franz the Etching Needle: Allows players to enhance their Tarstones when they give it to Franz at the Marrow Keep. Quest Item.

Level 2 upgrades cost coins, but you'll also need enough experience first. Just equip a Tarstone and rack up kills to earn EXP toward its next level.

Where to Find the Etching Needle

Find the Etching Needle inside a chest just before the boss fight against the Magdalena, Lady of the Woods. Past the Tarblighted Shepherd where you meet Ruk, turn right to spot it.

Related Guides

List of Tarstones

Tarstones

Guides by Category

Banner Image.png