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 the Healing received from Dark Siphon by 150 health.
Increase your maximum Health by 50.
Consuming Darkness stacks Heals you for an additional 40 per stack.
Heal for 240 for each enemy hit with Obliteration.
Gain a 225 Shield for 5s after activating Tendril.
Tendril gains a second charge, but its Cooldown is increased by 2s.