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.
Heal for 80 every 1s while Prowl is active.
Reduce the Cooldown of Prowl by 0.6000000000000001s each time you hit an enemy with a dagger.
Reduce the Cooldown of Nine Lives by 5s.
Heal for an additional 240 with Nine Lives.
Increase the Movement Speed bonus while using Prowl by 20%.