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 the Healing received from Dark Siphon by 100 health.
Increase your maximum Health by 200.
Generate 3% Ultimate charge for each enemy hit by Obliteration.
Gain a 150 Shield for 5s after activating Tendril.
Increase your Movement Speed by 20% and gain {scale=5|5}% Lifesteal for 2s after falling to or below 40% Health.