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.
Increase your maximum Health by 200.
Increase the Movement Speed boost of Agility by 12%.
Heal for 320 after hitting at least one enemy with Skewer.
Heal for 120 after activating Shadow Step.
Heal for 60 every 1s while Agility is active.