Mortal Shell 2 Obsidian Hammer

Boasting the highest Stagger Damage of all weapons in Mortal Shell 2, this weapon can interrupt nearly every enemy in just a single swing. While you cannot find it until later in the game, it is also the only weapon that can inflict Trauma, making it ideal for Builds that revolve around Break Damage.

“A brutalist chunk of obsidianite, profaned by bloodshed beyond the Seat of Infinity.”

Acquisition

• Inside Obsidianite Mines (Deserted Slums). See the map.

Combat Stats

Can be infused with: Stasis, Trauma (Status Effects). Higher Shell Revive Efficiency means faster progress toward reviving a reclaimable Shell mid-fight when you land hits with this weapon.

Compatible Tarstones

14 Melee Tarstones can be equipped on Obsidian Hammer. Stones with no weapon restriction appear on every weapon of this slot. See each Tarstone page for its full list.

Combat

	Tarstone	Effect
	Clerik's Stone	Grants access to a special Heavy Combo Finisher
	Grudge Stone	Your Weapon deals a guaranteed Critical Hit
	Parasitic Stone	Slaying foes grants the stone Leech stacks.
	Stillblade's Stone	Grants access to a special Light Combo Finisher
	Thief's Stone	Striking foes grants you Warp
	Tyrant's Stone	Grants access to a special Heavy Combo Finisher
	Wounding Stone	Melee attacks inflict Perforation
	Zealot's Stone	Grants access to a special Light Combo Finisher

Infusions

	Tarstone	Effect
	Torpor Stone	Consume Resolve to infuse your Weapon with Stasis
	Wretchcaller's Stone	Consume Resolve to infuse your Weapon with Trauma

Abilities

	Tarstone	Effect
	Acolyte's Stone	Consume Resolve to perform a Charged Light Attack
	Colossus Stone	Consume Resolve to thrust your weapon into the ground to send shockwaves rippling through nearby foes
	Lost Clotstone	Consume Resolve to spin in place and release your weapon with brutal force
	Unwieldy Stone	Consume Resolve to perform a Charged Heavy Attack