 | Name | Heart of the Secret Source |
| Type (Ingame) | Character and Weapon Enhancement Material | |
| Family | Weapon Ascension Item, Wep Secondary Ascension Material, Crafted Item | |
| Rarity |  | |
| Alternative Item Source (Ingame) | Dropped by Lv. 60+ Secret Source Automaton: Hunter-Seeker | |
| Description | Comes from a now-defunct Secret Source Automaton. It appears to be an intact core by which the Secret Source Automaton was powered, a strange device that seems to have been produced as a universal component. According to legend, the ingenious thinkers of antiquity drew upon the same wisdom used in the creation of golden patterns to design the blueprints by which these extraordinary machines functioned. Perhaps this core was one of them. |
| Table of Content |
| Obtained From |
| Used By |
| Gallery |
Obtained From
Drop
| Icon | Name | Grade | Drop |
 | Secret Source Automaton: Hunter-Seeker | Elite |            |
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Recipe
| Icon | Name | Recipe |
| Heart of the Secret Source | |
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Shop
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Used By
Weapon
| Icon | Name | Rarity | Atk | Sub | Value | Weapon Affix | Ascension Materials |
 | Footprint of the Rainbow | 4 | 42.4 | Def% | 11.26% | Using an Elemental Skill increases DEF by |   |
 | Ash-Graven Drinking Horn | 4 | 42.4 | HP% | 9% | When an attack hits an opponent, deal AoE DMG equal to |   |
 | Fruitful Hook | 4 | 43.73 | Atk% | 6% | Increase Plunging Attack CRIT Rate by | |
 | Peak Patrol Song | 5 | 44.34 | Def% | 18% | Gain "Ode to Flowers" after Normal or Plunging Attacks hit an opponent: DEF increases by | |
 | A Thousand Blazing Suns | 5 | 49.14 | CrR% | 2.4% | When an Elemental Skill or Elemental Burst is used, obtain Sacred Flame's Blessing, increasing CRIT DMG by |  |
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it's a skin