Harbinger Gem
Legendary
Material
What drops it
| Source | Where | Kind | Quantity | Rate |
|---|---|---|---|---|
 |
The Null Expanse | Drop | 1 | 39.5%1/3 |
 |
Void Realm | Drop | 1 | 14.1%1/7 |
 |
The Silent Vault | Drop | 1 | 14.0%1/7 |
 |
Void Realm Outskirts | Drop | 1 | 12.2%1/8 |
 |
Rift Nexus | Drop | 1 | 7.3%1/14 |
 |
Outer Rift | Drop | 1 | 6.5%1/15 |
 |
The Null Expanse | Drop | 1 | 5.6%1/18 |
Where to buy it
| Merchant | Where | Price | Stock | Requires |
|---|---|---|---|---|
| Riftscar Void Quartermaster | The Riftscar | 87,000gp | 2 | 100 collection |
Stock is finite and resets daily.
What it is used for
| Makes | Skill | Level | Uses |
|---|---|---|---|
| Sigil of Plenty | Arcana | 100 | 2 |
| Sigil of Certainty | Arcana | 100 | 2 |
| Sigil of Focus | Arcana | 100 | 3 |
| Sigil of the Forge | Arcana | 100 | 4 |