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.
Every Soul Orb stack you detonate increases your Movement Speed by 3% for 4s, up to a maximum of 15%.
Increase your maximum Health by 200.
Increase your maximum Ammo by 6.
Increase your Movement Speed by 24% while Shadow Travel is active.
Heal for 140 every 1s while channeling Restore Soul.
Each Soul Charge you detonate with Rend Soul increases your maximum Health and weapon damage by 2% until you die. Stacks up to 12 times.