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 600.
Reduce the time it takes to spin up your Hellfire Gatling by 12%.
Reduce your damage taken by 15% for 3s after activating Soul Harvest.
Each Soul Fragment gathered Heals you for 60.
Heal for 150 for each champion hit by Juggernaut.
Increase your Ultimate charge rate by 60%.