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 100 every 1s while Bulwark is active.
Heal for an additional 320 after activating Battle Shout.
Reduce your active Cooldowns by 16% after getting an Elimination.
Gain 12% Lifesteal.
Reduce your damage taken by 16% for 2s after hitting an enemy with Commander's Grab.
Your Shield now regenerates at 120% effectiveness, and regenerates even while it is active.