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.
Reduce the Cooldown of Envelop by 1.2s.
Heal for 100 every 1s while Spirit Linked to an ally.
Increase your maximum Ammo by 2.
Reduce the damage done by any enemy you are linked to with Spirit Link by 16%.
Grant 0.17% Ultimate Charge to each player to which Chain Heal bounces.
While Envelop is active and you are Linked to an enemy, prevent them from Healing.