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.
Increase your Movement Speed by 7% while Out of Combat.
Reduce the Cooldown of Poison Bolts by 4s.
Increase your maximum Ammo by 8.
Heal for 375 over 2s while in Smoke Screen.
You do not consume Ammo for 1s after hitting an enemy with Poison Bolts.
Increase the damage done by Poison Bolts by 25% and the rate at which they deal damage by 75%.