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 500 over 2s.
Heal for 600 after getting a Killing Blow on an enemy affected by Hunter’s Mark.
Reduce the damage you deal to yourself with Fire Bomb by 20%.
Increase your maximum Health by 50.
Increase your Movement Speed by 40% for 4s after using Fire Bomb.
Fire Bomb deals 30% increased damage and applies a 60% reduce healing effect.