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 24% while Rune of Travel is active.
Increase your maximum Ammo by 4.
Increase the duration of Rune of Travel by 3s.
Gain 20% Lifesteal while Overcharge is active.
Gain 40% Lifesteal while at or below 40% Health.
Rune of Travel no longer automatically activates, and if the Rune is not used the Cooldown is reset.