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.
Reduce your damage taken by 20% for 3s after activating Soul Harvest.
Gain a 300-Health Shield for 3s after activating Ignition.
Generate 50 Ammo after activating Ignition.
Heal for 600 for each champion hit by Juggernaut.
Increase your maximum Health by 300.
Reduce your damage taken by 40% while using Juggernaut.