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.
Reduce the Cooldown of Emitter by 2s.
Heal 180 health for each player hit by Missile Launcher.
Reduce the Cooldown of Missile Launcher by 2.0999999999999996s.
Heal for 240 after activating Advance.