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 Tendril by 1.7999999999999998s after hitting an enemy with Dark Siphon.
Reduce the Cooldown of Dark Siphon by 1.6s after hitting at least one enemy with Obliteration.
Consuming Darkness stacks Heals you for an additional 20 per stack.
Reduce the cooldown of Tendril by 1.7999999999999998s.
Increase the Healing received from Dark Siphon by 150 health.