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 Healing received by 24% while your Bulwark is active.
Gain 8% Lifesteal.
Heal for an additional 160 after activating Battle Shout.
Increase the recharge rate of your Bulwark by 18%.
Heal for 100 every 1s while Bulwark is active.
Targets hit by Commander's Grab are Stunned for an additional 1.4s.