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 2.5s.
Increase your maximum Ammo by 4.
Heal for 60 for each enemy hit with Nade Launcher.
Reduce the Cooldown of Fire Bomb by 1.2s.
Activating Fire Bomb heals you for 500 over 2s.
Nade Launcher has 3 charges, but reduce the damage of each to 650.