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 280 after using Pounce.
Reduce the Cooldown of Prowl by 0.4s each time you hit an enemy with a dagger.
Heal for 80 every 1s while Prowl is active.
Heal for an additional 240 with Nine Lives.
Increase your maximum Health by 200.