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 750 after activating Impasse.
Increase your maximum Health by 150.
Reduce your damage taken by 10% while standing in Warder's Field.
Reduce the Cooldown of Earthen Guard by 2s.
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.