Socket Items can be obtained from Moss the Merchant and developed into powerful pre-mastery gear through item upgrading, Seed Sphere progression, and high-end custom bonuses.
At +15 and with all 5 socket slots opened, Socket Items gain access to unique custom options, making fully completed pieces especially valuable for advanced builds.
Upgrading Socket equipment through the Chaos Machine follows the rates below. These rates apply to Socket Item enhancement from +10 up to +15.
| Upgrade Step | Base Success Rate |
|---|---|
| +10 → +11 | 55% |
| +11 → +12 | 55% |
| +12 → +13 | 55% |
| +13 → +14 | 55% |
| +14 → +15 | 55% |
Items with Luck receive an additional +25% success rate.
Using Talisman of Luck adds another +10% success rate.
Total of 90% success rate can be achieved through out all of the upgrade stages.
| Upgrade Type | Success Rate |
|---|---|
| Socket 380 Level Item → 400 Level Item | 90% |
Socket Items can be further empowered through the Seed Sphere system. The following rates and limits apply to Seed Sphere progression.
| System | Value |
|---|---|
| Seed Sphere Upgrade Rate (Level 1–20) | 90% |
| Seed Sphere Removal Rate | 90% |
| Maximum Seed Sphere Level | 20 |
| Maximum Seed Slots on Weapons | 10 |
| Earth Seeds | Default low values have been fixed |