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How to Get Summoning Stone and Effects | Mortal Shell 2

RinLast Updated: August 27, 2026 at 5:39 AM
Table of Contents

Summoning Stone Overview

Summoning Stone
Summoning Stone
Tarstone TypeAbility
Compatible Weapon• Cursed Child

How to Get Summoning Stone

AreaMap
area
map
LocationAshen Sanctum
How to GetInside a Chest, located within the Corrupted Gate.

Summoning Stone Effect

LevelEffect
1Consume 70 Resolve to summon the last slain foe to fight on your side
2The summoned foe attacks 2 time before vanishing
3The summoned foe attacks 5 time before vanishing
4Summon 2 foes instead of one

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

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