Item piece

Item pieces are an item class of item fragments found exclusively from Harbinger content, as well as certain endgame Vaal content. All pieces of a particular item can be forged into the full unique item.

Item piece only drop as unique items. However, when Harbinger unique pieces are unidentified, they are known as "X Piece" of their basetype, while all 4 unique pieces are known as Vaal Aspect.

In the text copied from using Control + C keybind (in PC), the item class is spelled in plural: Pieces, despite according to announcement, it should be spelled in singular as Piece (for the purpose of item filter).

List of Harbinger Pieces

Item	Base Item	Drop Areas	Drop Monsters
First Piece of FocusFirst Piece of Focus Archon Kite Shield PieceThis item will transform when correctly arranged with other items.	Archon Kite Shield Piece	N/A	<<>>
Second Piece of FocusSecond Piece of Focus Archon Kite Shield PieceThis item will transform when correctly arranged with other items.	Archon Kite Shield Piece	N/A	<<>>
Third Piece of FocusThird Piece of Focus Archon Kite Shield PieceThis item will transform when correctly arranged with other items.	Archon Kite Shield Piece	N/A	<<>>
Fourth Piece of FocusFourth Piece of Focus Archon Kite Shield PieceThis item will transform when correctly arranged with other items.	Archon Kite Shield Piece	N/A	<<>>
First Piece of DirectionsFirst Piece of Directions Blunt Arrow Quiver PieceThis item will transform when correctly arranged with other items.	Blunt Arrow Quiver Piece	N/A	<<>>
Second Piece of DirectionsSecond Piece of Directions Blunt Arrow Quiver PieceThis item will transform when correctly arranged with other items.	Blunt Arrow Quiver Piece	N/A	<<>>
Third Piece of DirectionsThird Piece of Directions Blunt Arrow Quiver PieceThis item will transform when correctly arranged with other items.	Blunt Arrow Quiver Piece	N/A	<<>>
First Piece of StormsFirst Piece of Storms Callous Mask PieceThis item will transform when correctly arranged with other items.	Callous Mask Piece	N/A	<<>>
Second Piece of StormsSecond Piece of Storms Callous Mask PieceThis item will transform when correctly arranged with other items.	Callous Mask Piece	N/A	<<>>
Third Piece of StormsThird Piece of Storms Callous Mask PieceThis item will transform when correctly arranged with other items.	Callous Mask Piece	N/A	<<>>
First Piece of TimeFirst Piece of Time Cloth Belt PieceThis item will transform when correctly arranged with other items.	Cloth Belt Piece	N/A	<<>>
Second Piece of TimeSecond Piece of Time Cloth Belt PieceThis item will transform when correctly arranged with other items.	Cloth Belt Piece	N/A	<<>>
First Piece of BrutalityFirst Piece of Brutality Imperial Staff PieceThis item will transform when correctly arranged with other items.	Imperial Staff Piece	N/A	<<>>
Second Piece of BrutalitySecond Piece of Brutality Imperial Staff PieceThis item will transform when correctly arranged with other items.	Imperial Staff Piece	N/A	<<>>
Third Piece of BrutalityThird Piece of Brutality Imperial Staff PieceThis item will transform when correctly arranged with other items.	Imperial Staff Piece	N/A	<<>>
First Piece of the ArcaneFirst Piece of the Arcane Legion Sword PieceThis item will transform when correctly arranged with other items.	Legion Sword Piece	N/A	<<>>
Second Piece of the ArcaneSecond Piece of the Arcane Legion Sword PieceThis item will transform when correctly arranged with other items.	Legion Sword Piece	N/A	<<>>
Third Piece of the ArcaneThird Piece of the Arcane Legion Sword PieceThis item will transform when correctly arranged with other items.	Legion Sword Piece	N/A	<<>>

List of Vaal Aspects

Item	Base Item	Drop Monsters
BeautyBeauty Vaal AspectYou walk away bloodied and exhausted, but victorious. You have overcome.This item will transform when correctly arranged with other items.	Vaal Aspect	Atziri, Queen of the Vaal Atziri, Queen of the Vaal
CuriosityCuriosity Vaal AspectYour broken body lies forgotten, nourishing only the worms.This item will transform when correctly arranged with other items.	Vaal Aspect	Ahuatotli, the Blind
AmbitionAmbition Vaal AspectMortals spend their lives wondering which fate shall be theirs. Chaos takes amusement in knowing the answer: all of them.This item will transform when correctly arranged with other items.	Vaal Aspect	The Vaal Omnitect
CooperationCooperation Vaal AspectYou stagger away, embarrassed by your failure. Your only consolation prize is your life.This item will transform when correctly arranged with other items.	Vaal Aspect	K'aj A'alai

List of Primordial Fragments

Item	Base Item	Additional Drop Restrictions
Curio of AbsorptionCurio of Absorption Primordial FragmentPerfect knowledge is only possible in an empty universe.This item will transform when correctly arranged with other items.	Primordial Fragment	Can drop from Uber Exarch.
Curio of ConsumptionCurio of Consumption Primordial FragmentWhen hunger can never be satiated, the act of eating becomes the only solace.This item will transform when correctly arranged with other items.	Primordial Fragment	Can drop from Uber Eater.
Curio of PotentialCurio of Potential Primordial FragmentThe future holds infinite promise... as does she.This item will transform when correctly arranged with other items.	Primordial Fragment	Can drop from Uber Maven.
Curio of DecayCurio of Decay Primordial FragmentAll that is will one day come to naught.This item will transform when correctly arranged with other items.	Primordial Fragment	Can drop from Uber Uber Elder.

Version history

Version	Changes
3.0.0	Introduced to the game.