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 damage done by any enemy you are linked to with Spirit Link by 12%.
Grant 0.34% Ultimate Charge to each player to which Chain Heal bounces.
Increase your maximum Ammo by 4.
After taking -375 damage, your next use of Chain Heal does not cause it to go on Cooldown.
Increase the maximum amount of damage mitigated by Envelop by 35%.
Increase the range of Chain Heal bounces by 40%.