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 1 Ammo after activating Whirl.
Increase your maximum Ammo by 1.
Reduce the Cooldown of Billow by 70% after getting an Elimination.
Increase your Movement Speed by 44% while Billow is active.
Increase the travel distance of Whirl by 32%.
Spite deals 20% of its target's maximum Health with each hit.