This is our proprietary skill rating calculation. This has nothing to do with official game ranking or MMR.
The purpose is to show player skill levels relative to other players, not estimate MMR.
Reduce the Cooldown of Nine Lives by 5s.
Reduce the damage you take by 12% while at or below 40% Health.
Reduce your damage taken by 5% while Prowl is active.
Reduce your damage taken by 6% for 2s after using Nine Lives.
Reduce the Cooldown of Prowl by 1s each time you hit an enemy with a dagger.
Pounce Executes targets at or below 35% Health.