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 the Cooldown of Dark Siphon by 2s if it fails to hit a target.
Heal for 120 for each enemy hit with Obliteration.
Gain a 225 Shield for 5s after activating Tendril.
Reduce the cooldown of Tendril by 1.7999999999999998s.
Increase your Movement Speed by 25% and gain {scale=5|5}% Lifesteal for 2s after falling to or below 40% Health.
Your Dark Siphon now deals an additional 10% of the target's maximum Health as damage over 1.5s.