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 maximum Health by 250.
Heal for 60 for each enemy hit with Obliteration.
Consuming Darkness stacks Heals you for an additional 10 per stack.
Gain a 225 Shield for 5s after activating Tendril.
Reduce the Cooldown of Dark Siphon by 5s if it fails to hit a target.
Your Dark Siphon now deals an additional 10% of the target's maximum Health as damage over 1.5s.