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 Movement Speed by 15% and gain {scale=5|5}% Lifesteal for 2s after falling to or below 40% Health.
Increase your maximum Health by 200.
Heal for 240 for each enemy hit with Obliteration.
Gain a 150 Shield for 5s after activating Tendril.
Tendril gains a second charge, but its Cooldown is increased by 2s.