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 Movement Speed by 25% and gain {scale=5|5}% Lifesteal for 2s after falling to or below 40% Health.
Reduce the damage you take by 10% for 2s after hitting an enemy with Dark Siphon.
Reduce the Cooldown of Dark Siphon by 1s if it fails to hit a target.
Increase your Movement Speed by 8% for 1s after hitting anything with Deadly Scythe.
Consuming Darkness stacks Heals you for an additional 50 per stack.
Your Dark Siphon now deals an additional 10% of the target's maximum Health as damage over 1.5s.