Support gemUnchanged
Efficiency Support
Efficiency is a support gem in Path of Exile 2 with 2 tiers. Supports any skill, making it cost less to use. Cannot support skills which reserve Spirit.
Efficiency stats
Supports any skill, making it cost less to use. Cannot support skills which reserve Spirit.
| Tier | Rank | Level req. |
|---|---|---|
| Efficiency I | Tier 2 | 1 |
| Efficiency II | Tier 3 | 1 |
Efficiency change history
| Patch | Change | State |
|---|---|---|
| patch 4.5.5.3 | First recorded in Path of Exile 2. | Baseline |
Efficiency FAQ
How many tiers does Efficiency Support have?
Efficiency has 2 tiers in Path of Exile 2.
Was Efficiency changed in the latest patch?
No. Efficiency is unchanged in the latest build of Path of Exile 2 on file.