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 1% for 4s, up to a maximum of 15%.
Reduce the cast time of Shadow Travel by 20%.
Increase your maximum Health by 250.
Every Soul Charge you detonate generates 5 Ammo.
Regenerate 4 Ammo every 0.5s while channeling Restore Soul.