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 250.
Grant a 80-Health Shield to an ally for 2s when you Mark them.
Gain a 390-Health Shield for 3s after dropping to or below 35% Health.
Generate 9 Ammo after Healing an ally with Abyssal Reconstruction.
Increase your maximum Ammo by 8.
Your Marked ally gains 15% Crowd Control reduction, 15% Cooldown reduction, 15% Reload Speed increase, and they are Healed for 75 every 1s.