is a tier 4 Ferocity mastery with 1 rank. 
- Increased damage is lost after 3 seconds out of combat with enemy champions.
- Increased damage bonus reduced to 3% from 5%.
- Bonus ramps up over 3 seconds from 5.
- Tier 4 Ferocity mastery with 1 rank.
- Grants up to 5% increased damage over 5 seconds when in combat with enemy champions.