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 300 over 2s.
Increase your Movement Speed by 16% for 4s after using Fire Bomb.
Increase your maximum Ammo by 4.
Heal for 600 after getting a Killing Blow on an enemy affected by Hunter’s Mark.
Reduce the Cooldown of Fire Bomb by 3s.
Fire Bomb deals 30% increased damage and applies a 60% reduce healing effect.