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 20% while Hunter's Mark is active.
Heal for 180 for each enemy hit with Nade Launcher.
Increase your maximum Ammo by 6.
Reduce the Cooldown of Nade Launcher by 1s.
Activating Fire Bomb heals you for 300 over 2s.
Fire Bomb deals 30% increased damage and applies a 60% reduce healing effect.