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.
Heal for 60 for each enemy hit with Obliteration.
Increase your Movement Speed by 20% and gain {scale=5|5}% Lifesteal for 2s after falling to or below 40% Health.
Gain a 75 Shield for 5s after activating Tendril.
Consuming Darkness stacks Heals you for an additional 40 per stack.
Reduce the damage you take by 10% for 5s after hitting an enemy with Dark Siphon.