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 Movement Speed by 20% and gain {scale=5|5}% Lifesteal for 2s after falling to or below 40% Health.
Increase your maximum Health by 200.
Consuming Darkness stacks Heals you for an additional 10 per stack.
Gain a 225 Shield for 5s after activating Tendril.
Tendril gains a second charge, but its Cooldown is increased by 2s.