Contents
Item Guide
![[Hero Wars Guide] Elemental Spirit Fusion](https://h-w.fun/en/wp-content/uploads/sites/2/2025/07/Hero-Wars-Guide-Elemental-Spirit-Fusion_3.png)
- These catalysts are essential resources for Elemental Spirit Fusion, a Titan enhancement feature introduced in 2025.
- Collecting 10 catalysts allows you to grant the lowest-tier Affinity Skill to a Totem.
- There are two types of catalysts, each linked to different skill types.
Elemental Catalyst

- Used to grant or upgrade standard Elemental Skills.
- Obtainable from events or by converting Totem Fragments or Totem Spheres.
- If you already own 30 Totems, you typically acquire Totem Fragments from the Altar of the Elements and convert them into catalysts via your inventory.
![[Hero Wars Guide] Elemental Spirit Fusion](https://h-w.fun/en/wp-content/uploads/sites/2/2025/07/Hero-Wars-Guide-Elemental-Spirit-Fusion_7.png)
More Guide
Primal Catalyst

- * Used to unlock or enhance Primal Skills (passive abilities).
- * Obtainable through events or by converting Dominion Gifts of any rarity.
- * When collecting via CoW Trophies, the most cost-effective method is to purchase Dominion Gift (Rare) from the shop and convert it into catalysts.
![[Hero Wars Guide] Elemental Spirit Fusion](https://h-w.fun/en/wp-content/uploads/sites/2/2025/07/Hero-Wars-Guide-Elemental-Spirit-Fusion_8.png)
Trasform Table
| Items | Catalysts | CoW trophys (1 Catalyst) | Emerald Value (1 Catalyst) |
|---|---|---|---|
| Uncommon Gift of the Dominion | 2 | 50(25) | 115(58) |
| Rare Gift of the Dominion | 5 | 100(20) | 750(150) |
| Epic Gift of the Dominion | 45 | 1,000(22) | 10,800(240) |
| Legendary Gift of the Dominion | 135 | 3,000(22) | 41,000(304) |
| Gift of the Dominion | 225 | 67,700(301) | |
| Gift of the Dominion | 225 | 67,700(301) | |
| Elemental Spirit Summoning Sphere | 350 | 200,000(571) | |
| Water Spirit Totem | 350 | 200,000(571) |

![[Hero Wars Guide] Elemental Spirit Fusion](https://h-w.fun/en/wp-content/uploads/sites/2/2025/07/Hero-Wars-Guide-Elemental-Spirit-Fusion_7-320x180.png)
![[Hero Wars Guide] Elemental Spirit Fusion](https://h-w.fun/en/wp-content/uploads/sites/2/2025/07/Hero-Wars-Guide-Elemental-Spirit-Fusion_5-320x180.png)
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![[Hero Wars Guide] Absolute Spirit Summoning Sphere](https://h-w.fun/en/wp-content/uploads/sites/2/2023/07/Hero-Wars-Guide-Absolute-Spirit-Summoning-Sphere-320x180.jpg)
![[Hero Wars] Totem Fusion](https://h-w.fun/en/wp-content/uploads/sites/2/2025/06/Hero-Wars-Totem-Fusion-320x180.jpg)
![[Hero Wars Guide] Elemental Spirit Fusion](https://h-w.fun/en/wp-content/uploads/sites/2/2025/07/Hero-Wars-Guide-Elemental-Spirit-Fusion_1-320x180.png)
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![[Hero Wars] Elemental Synergy](https://h-w.fun/en/wp-content/uploads/sites/2/2025/01/Hero-Wars-Elemental-Synergy-320x180.jpg)
Can we update this with the minimum catalysts to avoid random rewards?