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 the duration of your Illusions by 2s.
Increase your maximum Health by 200.
Reduce your active Cooldowns by 5s after getting an Elimination.
Generate 2 Ammo after activating Illusion.
Increase the Health of each of your Illusions by 200.
Deal an additional 200 damage to an enemy if you hit them with all 5 shots of Illusory Mirror.