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 450.
Generate 75 Ammo after activating Ignition.
Reduce the Cooldown of Juggernaut by 2s after activating Soul Harvest.
Heal for 750 for each champion hit by Juggernaut.
Heal for 200 after activating Soul Harvest.
All your living allies are Healed for 1.5% of their maximum Health for each Soul Harvested.