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.
Generate 3% Ultimate charge for each enemy hit by Obliteration.
Reduce the damage you take by 10% for 3s after hitting an enemy with Dark Siphon.
Gain a 225 Shield for 5s after activating Tendril.
Heal for 240 for each enemy hit with Obliteration.
Increase your Movement Speed by 10% and gain {scale=5|5}% Lifesteal for 2s after falling to or below 40% Health.
Tendril gains a second charge, but its Cooldown is increased by 2s.