Genshin Impact / Artifact Set

Heart of the Furnace

5 · 5★

Stats & requirements

Rarity: 5
Pieces: 5

Set pieces

Piece	Slot	Rarity	Max level
Foundryman's Conjecture	flower	—	—
Foundryman's Observation	plume	—	—
Foundryman's Calculus	sands	—	—
Foundryman's Magnanimity	goblet	—	—
Foundryman's Legacy	circlet	—	—

Sources & image credit

Reference snapshot: 24 October 2026.

https://raw.githubusercontent.com/theBowja/genshin-db/49a6544a6c6ae36089cb42fa591fc46f01de8bcf/src/data/English/artifacts/heartofthefurnace.json

HoYoverse / COGNOSPHERE

REFERENCE INDEX

All artifact set entries →Read about Genshin Impact →

Genshin Impact

Amber makes Mondstadt's opening feel like an invitation

Mondstadt could first appear as another destination on the Traveler’s route. Amber changes that first impression: her Outrider’s welcome and gliding introduction make the city feel like a place whose people are ready to bring a newcomer in.

Character analysis · 3 min

Genshin Impact

Kaeya's charm turns information into a game

Kaeya’s early scenes make conversation feel like a test with a smile attached. His Cavalry Captain’s confidence helps him steer the Traveler, while his selective candor makes every exchange feel like it might have another move.

Character analysis · 3 min

Genshin Impact

Barbara, Amber, Kaeya: learning Genshin Impact's elemental handoffs

Elemental reactions make party switching meaningful by letting one character’s application shape what the next can do. Understanding that handoff offers a practical way to plan a team without relying on rankings or complicated damage claims.

Game guide · 4 min

Genshin Impact

Exploring Liyue means reading the landscape vertically

Liyue’s dramatic height changes turn exploration into a question of route choice. Cliffs, stamina, gliding, and distant landmarks ask the player to judge not just where to go, but how the terrain can be crossed.

Visual analysis · 3 min

Stats & requirements

Set pieces

Sources & image credit

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