Thief's Mask is one of the Masks that you can equip in Metaphor: ReFantazio. Learn more about what skills you can get from it, materials needed to craft, affinities it changes, and how to get the Thief's Mask.

Thief's Mask Skills and Affinities

Thief's Mask Details

Thief's Mask	Equipment Type
	Accessory (Mask)
	Rarity
	Blue
Description
Equip to use Thief skills. Adds a resistance to Dark and a weaknesses to Electric.

List of All Equipment

Skills Obtained From the Thief's Mask

Skill	Type	Cost	Description
Plunder Magic	Almighty	1 MP	Drains MP from one enemy to restore your own
Mudoon	Dark	10 MP	Deals medium magic Dark damage to one enemy.
Dark Sword	Slash	6 MP	Deals weak physical Slash damage to one enemy. May inflict Forget.

Thief's Mask New Affinities

Same Weakness and Resistances as Thief

Once you equip Thief's Mask, you will gain the same affinities as the Thief Archetype. Make sure to account for this along with your team when choosing your party.
How to Unlock the Thief Archetype

How to Get the Thief's Mask

Materials Needed to Craft the Thief's Mask

Requires the Hanged Man White Mask and Tower White Mask to Craft

The Thief's Mask requires the materials shown above in order to craft it. They can be obtained via monster drops or bought from the Weary Merchant at Port Brilehaven.

Crafted at the Akademeia via Special Experiments

Requires its Corresponding Materials and the Thief Archetype Unlocked

You will gain the ability to craft Masks via Special Experiment at the Akademeia once Junah joins your party on the 8th Month.

Along with the materials, if you want to craft the Thief's Mask, you first need to have unlocked the Thief Archetype.
How to Unlock the Thief Archetype

Metaphor: ReFantazio Related Guides

List of All Accessories

All Accessories

List of All Accessories
Trinkets	Amulets
Igniters	Masks

Mask List