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.
Activating Fire Bomb heals you for 200 over 2s.
Reduce the Cooldown of Nade Launcher by 2s.
Increase your maximum Health by 200.
Heal for 400 after getting a Killing Blow on an enemy affected by Hunter’s Mark.
Heal for 180 for each enemy hit with Nade Launcher.
Nade Launcher has 3 charges, but reduce the damage of each to 650.