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 damage you take by 10% for 1s after hitting an enemy with Dark Siphon.
Reduce the cooldown of Tendril by 0.6s.
Reduce the damage you take by 16% for 3s after activating Tendril.
Increase your maximum Health by 200.
Consuming Darkness stacks Heals you for an additional 50 per stack.
Tendril gains a second charge, but its Cooldown is increased by 2s.