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 maximum Health by 200.
Heal for 120 every 1s for 10s after applying Astral Mark.
Increase your Reload Speed by 15%.
Increase your maximum Ammo by 30%.
Gain 10% Lifesteal.
Star Splitter now deals 360 damage every 0.4s, but reduces your maximum Ammo to 15.