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 your Movement Speed by 55% while Billow is active.
Increase your Movement Speed by 10% for 3s after activating Counter.
Increase your maximum Health by 50.
Generate 3 Ammo after activating Whirl.
Reduce the Cooldown of Whirl by 2.5s for each enemy it hits.
Heal for 15% of your maximum Health per second while using Billow.