| Type | Swords |
| Rarity |  |
| How to get | Event |
| Base Attack | 42 |
| Substats | Energy Recharge |
| Passive | Undying Admiration |
| Description | Increases Elemental Skill DMG by 16/20/24/28/32%, and Elemental Skill CRIT Rate by 6/7,5/9/10,5/12%. |
Table of Contents
In Game Description
A creepy straight sword that almost seems to yearn for life. It drips with a shriveling venom that could even corrupt a mighty dragon.
How to Get Festering Desire?
Only obtainable from The Chalk Prince and the Dragon Event.
Weapon Upgrade Materials
Here’s all material used to upgrade Festering Desire:
| Level |  Mora | Weapon Ascension Material | Common Material 1 | Common Material 2 |
| Level 20 | 5000 |  x3 |  x3 |  x2 |
| Level 40 | 15000 |  x3 | x12 | x8 |
| Level 50 | 20000 | x6 |  x6 |  x6 |
| Level 60 | 30000 |  x3 | x12 | x9 |
| Level 70 | 35000 | x6 |  x9 |  x6 |
| Level 80 | 45000 |  x4 | x18 | x12 |
Festering Desire Special Ability Based on Refinement
Just like any other weapon, Festering Desire also have special effect. The higher rank of weapon refinement, the effect will become stronger with highest number at refinement rank 5.
| Refinement Rank | Description |
| Refinement 1 | Increases Elemental Skill DMG by 16%, and Elemental Skill CRIT Rate by 6%. |
| Refinement 2 | Increases Elemental Skill DMG by 20%, and Elemental Skill CRIT Rate by 7,5%. |
| Refinement 3 | Increases Elemental Skill DMG by 24%, and Elemental Skill CRIT Rate by 9%. |
| Refinement 4 | Increases Elemental Skill DMG by 28%, and Elemental Skill CRIT Rate by 10,5%. |
| Refinement 5 | Increases Elemental Skill DMG by 32%, and Elemental Skill CRIT Rate by 12%. |