| Utility Mastery Tree|
|Other Mastery Trees:|
|Offense · Defense|
Effect per rank
- Grants 40 bonus experience on kills and assists.
- This effect is reduced to 20 bonus experience on Crystal Scar.
- Requires 12 points in Utility.
- This mastery is strong on roaming gankers such as LeBlanc, who would otherwise lose experience from leaving the lane.