Heart of the Furnace Artifact Set in Genshin Impact
Heart of the Furnace is one of the farmable artifact sets used to upgrade your character in Genshin Impact. Our page gives you a look at this set as well as any information you may want to know about Heart of the Furnace.
Heart of the Furnace Artifact Set in Genshin Impact
Heart of the Furnace is an artifact set that grants bonuses when 2 or 4 pieces are equipped. It can be obtained at up to 5-Star rarity. The 2-Piece and 4-Piece bonuses for Heart of the Furnace are listed below.
Heart of the Furnace Set Bonuses
Heart of the Furnace
2-Piece Set: ATK +18%.
4-Piece Set: Increases the equipping character's ATK by 12% for 12s when they trigger a Stellar Glimmer reaction or deal Stellar Glimmer reaction DMG. Also increases Stellar Glimmer reaction DMG dealt by all nearby party members by 50%. The above effects can trigger even when the equipping character is not on the field, and he DMG bonus from multiple Artifact Sets with the same name do not stack.
Other Artifact Sets in Genshin Impact
For players looking for information on other artifact sets, check our handy search tool!
Characters That Can Use Heart of the Furnace
Listed below are any of our character guides that use Heart of the Furnace. Please check their respective character guides for more information on how good of an artifact set Heart of the Furnace is for them.
Substat Roll Values
Listed below are the possible substat rolls for this artifact at its maximum rarity. Rolls have 4 different options they can land on randomly when you level artifacts, and the hidden decimal values shown here do affect your total stats even if they are not displayed in-game.
| Substat | Roll Options | |||
|---|---|---|---|---|
| HP | 209.13 | 239.00 | 268.88 | 298.75 |
| ATK | 13.62 | 15.56 | 17.51 | 19.45 |
| DEF | 16.20 | 18.52 | 20.83 | 23.15 |
| HP % | 4.08% | 4.66% | 5.25% | 5.83% |
| ATK % | 4.08% | 4.66% | 5.25% | 5.83% |
| DEF % | 5.10% | 5.83% | 6.56% | 7.29% |
| Elemental Mastery | 16.32 | 18.65 | 20.98 | 23.31 |
| Energy Recharge % | 4.53% | 5.18% | 5.83% | 6.48% |
| CRIT Rate % | 2.72% | 3.11% | 3.50% | 3.89% |
| CRIT DMG % | 5.44% | 6.22% | 6.99% | 7.77% |
Piece Descriptions for Heart of the Furnace
The individual item descriptions for Heart of the Furnace can be seen below:
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Foundryman's Conjecture He knew that, unlike the temperature at the heart of the furnace, just how warm or cold a human heart is towards another cannot be clearly measured in degrees. |
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Foundryman's Observation He knew that, unlike the colors at the heart of the furnace, the outcome of various worldly affairs could not be predicted simply through close observation. |
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Foundryman's Calculus He knew that, unlike the heat at the heart of the furnace, the workings of power could not be controlled by the simple pull of a lever or the press of a button. |
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Foundryman's Magnanimity He knew that, unlike the flame at the heart of the furnace, which would continue burning indefinitely so long as it is supplied with fuel, friendship was far more fleeting. |
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Foundryman's Legacy He knew that, unlike the flame at the heart of the furnace, the resolve to pursue a dream could never be simply passed on to those to come after. |