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.
Gain 25% Lifesteal.
Regenerate 2 Ammo every 1s while Stellar Wind is active.
Increase your maximum Health by 150.
Heal for 200 every 1s for 10s after applying Astral Mark.
Increase your maximum Ammo by 10%.
Star Splitter now deals 360 damage every 0.4s, but reduces your maximum Ammo to 15.