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.
Grants Marked ally 5% Lifesteal and Corvus shares 100% of the Healing done due to the Marked target's granted Lifesteal.
Increase the Healing you do by 25% while at or below 70% Health.
Reduce the damage taken by an ally Healed by Abyssal Reconstruction by 4% for 3.2s after being Healed.
Heal for 160 over 1s after Healing an ally with Abyssal Reconstruction.
Grant a 80-Health Shield to an ally for 2s when you Mark them.
Decrease the percentage of Healing given to Marked targets by 20%, but you can have two Marks out at a time.