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 600 after activating Impasse.
Reduce the Cooldown of Earthen Guard by 1s.
Heal for 84 every 1s while Earthen Guard is active.
Increase the Health of Impasse by 750.
Gain a 375-Health Shield for 3s after activating Impasse.
Impasse now has 2 charges and its Cooldown is reduced to 12s, but you are unable to destroy your walls.