Efficiency
From RoR Wiki
The Renown Ability Efficiency causes all abilities in the next X seconds to cost no action points.
| Rank | Renown Point Cost (Total) | Bonus |
|---|---|---|
| 1 | 10 | All abilities cost 0 AP for 10 seconds |
| 2 | 10 (20) | All abilities cost 0 AP for 15 seconds |