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.
Regenerate 120 Health every 1s during while using Rapid Shot.
Heal for 140 after hitting an enemy with Crippling Arrow.
Heal for 80 after using Withdraw.
Increase your Movement Speed by 15%.
Increase your maximum Health by 250.
Increase the rate at which your Longbow charges by 25%.