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.
Heal for 200 every 1s while Emitter is active.
Gain a 450-Health Shield for 4s after dropping to or below 30% Health.
Increase your maximum Health by 750.
Reduce the Cooldown of Emitter by 1s.
Increase the duration of Emitter by 2s.