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.
Reduce the Cooldown of Whirl by 3s after using Billow.
Increase the travel distance of Whirl by 16%.
Reduce the Cooldown of Whirl by 4s after successfully hitting an enemy with Counter.
Increase your maximum Health by 200.
Increase your maximum Ammo by 2.
Heal for 15% of your maximum Health per second while using Billow.