 | Name | Festering Dragon Marrow |
| Type (Ingame) | Refinement Material | |
| Rarity |  | |
| Description | Specialized refinement material for Festering Desire. This is the product of purifying Durin's vile venom, which has seeped into and spread throughout Dragonspine's ley lines. By using it on a bloodthirsty sword with a strong affinity for such materials, you can increase that sword's power. |
"Cashcow" is truly a proper name for her. I wonder if genshin devs also refer her by that. Imagine ...