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 Nade Launcher by 1s.
Decrease your damage taken by 16% for 3s after using Nade Launcher.
Reduce the damage you deal to yourself with Fire Bomb by 20%.
Heal for 300 for each enemy hit with Nade Launcher.
Increase your maximum Health by 150.
Nade Launcher has 3 charges, but reduce the damage of each to 650.