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 Charge you detonate generates 3 Ammo.
Increase your Ultimate charge rate by 14%.
Heal for 70 every 1s while channeling Restore Soul.
Increase your maximum Ammo by 8.
Heal for 250 every 1s while using Shadow Travel.
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.